Unable To Transcode 8 sources simultaneously Real Time In One Instance

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Unable To Transcode 8 sources simultaneously Real Time In One Instance

Gabriel Balaich
I'm trying to record 8 sources (3 Video + 5 audio) simultaneously and
synchronized, however I can't seem to get it to transcode real time in one
instance.

Sample command:
ffmpeg -y `
-thread_queue_size 9999 -indexmem 9999 -f dshow -rtbufsize 2147.48M
-video_size 3440x1440 -framerate 100 `
-pixel_format nv12 -i video="Video (Pro Capture)":audio="ADAT (3+4) (RME
Fireface UC)" `
-thread_queue_size 9999 -indexmem 9999 -f dshow -rtbufsize 2147.48M
-video_size 3840x2160 -framerate 60 `
-pixel_format nv12 -i video="AVerMedia HD Capture GC573
1":audio="SPDIF/ADAT (1+2) (RME Fireface UC)" `
-thread_queue_size 9999 -indexmem 9999 -f dshow -rtbufsize 2147.48M
-video_size 1920x1080 -framerate 60 `
-pixel_format yuv420p -i video="Game Capture HD60 Pro (Video)
(#01)":audio="Game Capture HD60 Pro (Audio) (#01)" `
-thread_queue_size 9999 -indexmem 9999 -f dshow -rtbufsize 2147.48M -i
audio="Analog (1+2) (RME Fireface UC)" `
-thread_queue_size 9999 -indexmem 9999 -f dshow -rtbufsize 2147.48M -i
audio="ADAT (5+6) (RME Fireface UC)" `
-c:v h264_nvenc -preset: llhp -pix_fmt nv12 -rc-lookahead 100 -b:v 288M
-minrate 288M -maxrate 288M -bufsize 288M `
-c:a aac -ar 44100 -b:a 384k -vsync 1 -max_muxing_queue_size 9999 `
-map 0:0,0:1 -map 0:1 -map 1:0,1:1 -map 1:1 -map 2:0,2:1 -map 2:1 -map 3
-map 4 `
C:\Users\djcim\Videos\FFmpeg\FFmpeg.ts

Basically the recording starts with "speed" around .5x and slowly creeps
its way towards 1x, meanwhile my ram usage is ever increasing. Once it gets
to around .9-.95x it hits a standstill and eventually my ram caps out and
the recording speed tanks, frames start dropping, and my whole system slows
down. I have 32GB of system memory, and by the end of this process this
single instance of FFmpeg is using 28GB+! I'm not quite sure how this is
possible when -rtbufsize is only set to 2GB per source (11GB total), what
is filling up all that space?

If I remove any one of the inputs, even just an audio sources linked to one
of the capture cards, the recording will hit real time transcoding before
my RAM is completely saturated (with a peak usage of 16GB). When 1x speed
is achieved, which takes about 1 minute, my RAM usage slowly decreases
before it plateaus around 9GB as the recording continues to transcode real
time with no issues. So basically "it works" when I remove even just one
audio or video source, though it still takes a hot second to get up to
realtime recording which I find odd. Lowing bitrate of audio and or video
also affects transcoding speed but only if I put it extremely low, like 1M
per source as opposed to 288M. In terms of raw throughput this should have
a larger effect than simply removing one of the audio streams, but it
doesn't

Separating the outputs to their own files like this seemingly heeds no
beneficial effect:

 ffmpeg -y `
-thread_queue_size 9999 -indexmem 9999 -f dshow -rtbufsize 2147.48M
-video_size 3440x1440 -framerate 100 `
-pixel_format nv12 -i video="Video (Pro Capture)":audio="ADAT (3+4) (RME
Fireface UC)" `
-thread_queue_size 9999 -indexmem 9999 -f dshow -rtbufsize 2147.48M
-video_size 3840x2160 -framerate 60 `
-pixel_format nv12 -i video="AVerMedia HD Capture GC573
1":audio="SPDIF/ADAT (1+2) (RME Fireface UC)" `
-thread_queue_size 9999 -indexmem 9999 -f dshow -rtbufsize 2147.48M
-video_size 1920x1080 -framerate 60 `
-pixel_format yuv420p -i video="Game Capture HD60 Pro (Video)
(#01)":audio="Game Capture HD60 Pro (Audio) (#01)" `
-thread_queue_size 9999 -indexmem 9999 -f dshow -rtbufsize 2147.48M -i
audio="Analog (1+2) (RME Fireface UC)" `
-thread_queue_size 9999 -indexmem 9999 -f dshow -rtbufsize 2147.48M -i
audio="ADAT (5+6) (RME Fireface UC)" `
-thread_queue_size 9999 -indexmem 9999 -r 25 -f lavfi -rtbufsize 2147.48M
-i color=c=black:s=256x120 `
-map 0:0,0:1 -map 0:1 -c:v h264_nvenc -preset: llhp -r 100 -rc-lookahead
100 -pix_fmt nv12 -b:v 288M -minrate 288M `
-maxrate 288M -bufsize 288M -c:a aac -ar 44100 -b:a 384k -vsync 1
-max_muxing_queue_size 9999 `
C:\Users\djcim\Videos\FFmpeg\MW\MW.ts `
-map 1:0,1:1 -map 1:1 -c:v h264_nvenc -preset: llhp -r 60 -rc-lookahead 60
-pix_fmt nv12 -b:v 288M -minrate 288M `
-maxrate 288M -bufsize 288M -c:a aac -ar 44100 -b:a 192k -vsync 1
-max_muxing_queue_size 9999 `
C:\Users\djcim\Videos\FFmpeg\AM\AM.ts `
-map 2:0,2:1 -map 2:1 -c:v h264_nvenc -preset: llhp -r 60 -rc-lookahead 60
-pix_fmt yuv420p -b:v 288M -minrate 288M `
-maxrate 288M -bufsize 288M -c:a aac -ar 44100 -b:a 384k -vsync 1
-max_muxing_queue_size 9999 `
C:\Users\djcim\Videos\FFmpeg\EL\EL.ts `
-map 5,3 -map 3 -c:v h264_nvenc -preset: llhp -r 25 -rc-lookahead 25
-pix_fmt nv12 -b:v 16K -minrate 16K `
-maxrate 16K -bufsize 16K -c:a aac -ar 44100 -b:a 384k -vsync 1
-max_muxing_queue_size 9999 `
C:\Users\djcim\Videos\FFmpeg\CP\CP.ts `
-map 5,4 -map 4 -c:v h264_nvenc -preset: llhp -r 25 -rc-lookahead 25
-pix_fmt nv12 -b:v 16K -minrate 16K `
-maxrate 16K -bufsize 16K -c:a aac -ar 44100 -b:a 384k -vsync 1
-max_muxing_queue_size 9999 `
C:\Users\djcim\Videos\FFmpeg\SB\SB.ts

Now the interesting part is that when I record all 5 sources in separate
terminals / instances of FFmpeg, but still concurrently, starting all 5
sessions in less than 2 seconds, there are zero issues (basically no wait
at all for real time transcoding).

Example:
ffmpeg -y `
-thread_queue_size 9999 -indexmem 9999 -f dshow -rtbufsize 2147.48M
-video_size 3440x1440 -framerate 100 `
-pixel_format nv12 -i video="Video (Pro Capture)":audio="ADAT (3+4) (RME
Fireface UC)" `
-map 0:0,0:1 -map 0:1 -c:v h264_nvenc -preset: llhp -r 100 -rc-lookahead
100 -pix_fmt nv12 -b:v 288M -minrate 288M `
-maxrate 288M -bufsize 288M -c:a aac -ar 44100 -b:a 384k -vsync 1
-max_muxing_queue_size 9999 `
C:\Users\djcim\Videos\FFmpeg\MW\MW.ts

ffmpeg -y `
-thread_queue_size 9999 -indexmem 9999 -f dshow -rtbufsize 2147.48M
-video_size 3840x2160 -framerate 60 `
-pixel_format nv12 -i video="AVerMedia HD Capture GC573 1":audio="Analog
(1+2) (RME Fireface UC)" `
-map 0:0,0:1 -map 0:1 -c:v h264_nvenc -preset: llhp -r 60 -rc-lookahead 60
-pix_fmt nv12 -b:v 288M -minrate 288M `
-maxrate 288M -bufsize 288M -c:a aac -ar 44100 -b:a 192k -vsync 1
-max_muxing_queue_size 9999 `
C:\Users\djcim\Videos\FFmpeg\AM\AM.ts


ffmpeg -y `
-thread_queue_size 9999 -indexmem 9999 -f dshow -rtbufsize 2147.48M
-video_size 1920x1080 -framerate 60 `
-pixel_format yuv420p -i video="Game Capture HD60 Pro (Video)
(#01)":audio="Game Capture HD60 Pro (Audio) (#01)" `
-map 0:0,0:1 -map 0:1 -c:v h264_nvenc -preset: llhp -r 60 -rc-lookahead 60
-pix_fmt yuv420p -b:v 288M -minrate 288M `
-maxrate 288M -bufsize 288M -c:a aac -ar 44100 -b:a 384k -vsync 1
-max_muxing_queue_size 9999 `
C:\Users\djcim\Videos\FFmpeg\EL\EL.ts


ffmpeg -y `
-thread_queue_size 9999 -indexmem 9999 -f dshow -rtbufsize 2147.48M -i
audio="Analog (1+2) (RME Fireface UC)" `
-map 0 -c:v h264_nvenc -preset: llhp -c:a aac -ar 44100 -b:a 384k
-max_muxing_queue_size 9999 `
C:\Users\djcim\Videos\FFmpeg\CP\CP.wav

ffmpeg -y `
-thread_queue_size 9999 -indexmem 9999 -f dshow -rtbufsize 2147.48M -i
audio="ADAT (5+6) (RME Fireface UC)" `
-map 0 -c:v h264_nvenc -preset: llhp -c:a aac -ar 44100 -b:a 384k
-max_muxing_queue_size 9999 `
C:\Users\djcim\Videos\FFmpeg\SB\SB.wav


While monitoring all other computer resources via command prompt I see no
bottlenecks, GPU encoder, CPU, and SSD usage never cap out which would
infer to me, along with all the other evidence, that this is a software
limitation. I scoured the documentation for any options that might help me
but every single one I tried fell short, anybody have any ideas?

I'll attach the full console output of the first command in this email, but
I don't feel like console output as text best illustrates the situation as
the stats bar, which displays speed, doesn't update as it changes.
Therefore I made a short video of my console output that I believe should
give you a better picture:
https://www.youtube.com/watch?v=zdEPS7u4rao

Also you're going to see a lot of frame drops when I start and end my
recordings, I believe this is an issue with the maximum size of rtbufsize,
and it is something I plan to troubleshoot by patching the code to bypass
said limit later this week. I do not believe it is having any effect on the
issue at hand as raising the my buffer size shouldn't increase transcoding
speed, if anything it would have the opposite effect.

Here is the uncut console output, it is different from the one in the
video, I let this one run until my ram was fully saturated:
PS C:\Users\djcim> ffmpeg -y `
>> -thread_queue_size 9999 -indexmem 9999 -f dshow -rtbufsize 2147.48M
-video_size 3440x1440 -framerate 100 `
>> -pixel_format nv12 -i video="Video (Pro Capture)":audio="ADAT (3+4) (RME
Fireface UC)" `
>> -thread_queue_size 9999 -indexmem 9999 -f dshow -rtbufsize 2147.48M
-video_size 3840x2160 -framerate 60 `
>> -pixel_format nv12 -i video="AVerMedia HD Capture GC573
1":audio="SPDIF/ADAT (1+2) (RME Fireface UC)" `
>> -thread_queue_size 9999 -indexmem 9999 -f dshow -rtbufsize 2147.48M
-video_size 1920x1080 -framerate 60 `
>> -pixel_format yuv420p -i video="Game Capture HD60 Pro (Video)
(#01)":audio="Game Capture HD60 Pro (Audio) (#01)" `
>> -thread_queue_size 9999 -indexmem 9999 -f dshow -rtbufsize 2147.48M -i
audio="Analog (1+2) (RME Fireface UC)" `
>> -thread_queue_size 9999 -indexmem 9999 -f dshow -rtbufsize 2147.48M -i
audio="ADAT (5+6) (RME Fireface UC)" `
>> -c:v h264_nvenc -preset: llhp -pix_fmt nv12 -rc-lookahead 100 -b:v 288M
-minrate 288M -maxrate 288M -bufsize 288M `
>> -c:a aac -ar 44100 -b:a 384k -vsync 1 -max_muxing_queue_size 9999 `
>> -map 0:0,0:1 -map 0:1 -map 1:0,1:1 -map 1:1 -map 2:0,2:1 -map 2:1 -map 3
-map 4 `
>> C:\Users\djcim\Videos\FFmpeg\FFmpeg.ts
ffmpeg version N-92953-gad0d5d7516 Copyright (c) 2000-2019 the FFmpeg
developers
  built with gcc 8.2.1 (GCC) 20181201
  configuration: --enable-gpl --enable-version3 --enable-sdl2
--enable-fontconfig --enable-gnutls --enable-iconv --enable-libass
--enable-libbluray --enable-libfreetype --enable-libmp3lame
--enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg
--enable-libopus --enable-libshine --enable-libsnappy --enable-libsoxr
--enable-libtheora --enable-libtwolame --enable-libvpx --enable-libwavpack
--enable-libwebp --enable-libx264 --enable-libx265 --enable-libxml2
--enable-libzimg --enable-lzma --enable-zlib --enable-gmp
--enable-libvidstab --enable-libvorbis --enable-libvo-amrwbenc
--enable-libmysofa --enable-libspeex --enable-libxvid --enable-libaom
--enable-libmfx --enable-amf --enable-ffnvcodec --enable-cuvid
--enable-d3d11va --enable-nvenc --enable-nvdec --enable-dxva2
--enable-avisynth --enable-libopenmpt
  libavutil      56. 25.100 / 56. 25.100
  libavcodec     58. 43.100 / 58. 43.100
  libavformat    58. 25.100 / 58. 25.100
  libavdevice    58.  6.101 / 58.  6.101
  libavfilter     7. 47.100 /  7. 47.100
  libswscale      5.  4.100 /  5.  4.100
  libswresample   3.  4.100 /  3.  4.100
  libpostproc    55.  4.100 / 55.  4.100
Guessed Channel Layout for Input Stream #0.1 : stereo
Input #0, dshow, from 'video=Video (Pro Capture):audio=ADAT (3+4) (RME
Fireface UC)':
  Duration: N/A, start: 10389.535000, bitrate: N/A
    Stream #0:0: Video: rawvideo (NV12 / 0x3231564E), nv12, 3440x1440, 100
fps, 100 tbr, 10000k tbn, 10000k tbc
    Stream #0:1: Audio: pcm_s16le, 44100 Hz, stereo, s16, 1411 kb/s
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (63% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (64% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (65% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (66% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (67% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (68% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
Guessed Channel Layout for Input Stream #1.1 : stereo
Input #1, dshow, from 'video=AVerMedia HD Capture GC573 1:audio=SPDIF/ADAT
(1+2) (RME Fireface UC)':
  Duration: N/A, start: 10389.895000, bitrate: 1411 kb/s
    Stream #1:0: Video: rawvideo (NV12 / 0x3231564E), nv12, 3840x2160, 60
fps, 60 tbr, 10000k tbn, 10000k tbc
    Stream #1:1: Audio: pcm_s16le, 44100 Hz, stereo, s16, 1411 kb/s
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (69% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (70% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (71% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (72% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (73% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (74% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (75% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 1 times
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (76% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 3 times
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (77% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 1 times
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (78% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 3 times
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (79% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 3 times
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (80% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 1 times
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (81% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 1 times
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (82% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 3 times
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (83% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 1 times
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (84% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 3 times
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (85% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 1 times
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (86% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 2 times
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (87% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 5 times
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (88% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 8 times
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (89% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 8 times
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (90% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 8 times
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (91% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 4 times
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (92% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 3 times
Guessed Channel Layout for Input Stream #2.1 : stereo
Input #2, dshow, from 'video=Game Capture HD60 Pro (Video) (#01):audio=Game
Capture HD60 Pro (Audio) (#01)':
  Duration: N/A, start: 10393.034492, bitrate: 1536 kb/s
    Stream #2:0: Video: rawvideo (YV12 / 0x32315659), yuv420p, 1920x1080,
60 fps, 60 tbr, 10000k tbn, 10000k tbc
    Stream #2:1: Audio: pcm_s16le, 48000 Hz, stereo, s16, 1536 kb/s
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (92% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 4 times
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (93% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 8 times
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (94% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 7 times
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (62% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (94% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (95% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 2 times
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (63% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (95% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 4 times
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (65% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (95% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 3 times
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (96% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 1 times
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (67% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (96% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 4 times
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (68% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (96% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 1 times
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (97% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 2 times
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (70% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (97% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 4 times
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (72% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (97% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (98% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
Guessed Channel Layout for Input Stream #3.0 : stereo
Input #3, dshow, from 'audio=Analog (1+2) (RME Fireface UC)':
  Duration: N/A, start: 10393.300000, bitrate: 1411 kb/s
    Stream #3:0: Audio: pcm_s16le, 44100 Hz, stereo, s16, 1411 kb/s
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (98% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 2 times
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (74% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (98% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 4 times
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (75% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (99% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 2 times
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (77% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (99% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 1 times
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (77% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (99% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 2 times
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (78% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (100% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 1 times
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (78% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (100% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 3 times
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (79% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (100% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 1 times
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (79% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (100% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 4 times
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (80% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (100% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 1 times
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (80% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (100% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 4 times
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (81% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (100% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 1 times
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (81% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (100% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 4 times
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (82% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (100% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (82% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (100% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 4 times
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (84% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (100% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 1 times
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (84% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (100% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 2 times
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (84% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (100% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 1 times
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (84% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (100% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 4 times
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (85% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (100% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 1 times
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (85% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (100% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
Guessed Channel Layout for Input Stream #4.0 : stereo
Input #4, dshow, from 'audio=ADAT (5+6) (RME Fireface UC)':
  Duration: N/A, start: 10394.004000, bitrate: 1411 kb/s
    Stream #4:0: Audio: pcm_s16le, 44100 Hz, stereo, s16, 1411 kb/s
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (100% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 3 times
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (86% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (100% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (86% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (100% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 4 times
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (88% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (100% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 1 times
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (88% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (100% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 1 times
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (88% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (100% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 2 times
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (88% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (100% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 1 times
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (88% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (100% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (88% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (100% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 3 times
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (89% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (100% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (89% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (100% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 1 times
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (89% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (100% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 2 times
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (89% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (100% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 1 times
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (89% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (100% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 1 times
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (89% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (100% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 2 times
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (90% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (100% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 1 times
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (90% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (100% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
Stream mapping:
  Stream #0:0 -> #0:0 [sync #0:1] (rawvideo (native) -> h264 (h264_nvenc))
  Stream #0:1 -> #0:1 (pcm_s16le (native) -> aac (native))
  Stream #1:0 -> #0:2 [sync #1:1] (rawvideo (native) -> h264 (h264_nvenc))
  Stream #1:1 -> #0:3 (pcm_s16le (native) -> aac (native))
  Stream #2:0 -> #0:4 [sync #2:1] (rawvideo (native) -> h264 (h264_nvenc))
  Stream #2:1 -> #0:5 (pcm_s16le (native) -> aac (native))
  Stream #3:0 -> #0:6 (pcm_s16le (native) -> aac (native))
  Stream #4:0 -> #0:7 (pcm_s16le (native) -> aac (native))
Press [q] to stop, [?] for help
Output #0, mpegts, to 'C:\Users\djcim\Videos\FFmpeg\FFmpeg.ts':014:32:22.77
bitrate=  -0.0kbits/s dup=101 drop=0 speed=N/A
  Metadata:
    encoder         : Lavf58.25.100
    Stream #0:0: Video: h264 (h264_nvenc) (Main), nv12(progressive),
3440x1440, q=-1--1, 288000 kb/s, 100 fps, 90k tbn, 100 tbc
    Metadata:
      encoder         : Lavc58.43.100 h264_nvenc
    Side data:
      cpb: bitrate max/min/avg: 288000000/0/288000000 buffer size:
288000000 vbv_delay: -1
    Stream #0:1: Audio: aac (LC), 44100 Hz, stereo, fltp, 384 kb/s
    Metadata:
      encoder         : Lavc58.43.100 aac
    Stream #0:2: Video: h264 (h264_nvenc) (Main), nv12(progressive),
3840x2160, q=-1--1, 288000 kb/s, 60 fps, 90k tbn, 60 tbc
    Metadata:
      encoder         : Lavc58.43.100 h264_nvenc
    Side data:
      cpb: bitrate max/min/avg: 288000000/0/288000000 buffer size:
288000000 vbv_delay: -1
    Stream #0:3: Audio: aac (LC), 44100 Hz, stereo, fltp, 384 kb/s
    Metadata:
      encoder         : Lavc58.43.100 aac
    Stream #0:4: Video: h264 (h264_nvenc) (Main), nv12(progressive),
1920x1080, q=-1--1, 288000 kb/s, 60 fps, 90k tbn, 60 tbc
    Metadata:
      encoder         : Lavc58.43.100 h264_nvenc
    Side data:
      cpb: bitrate max/min/avg: 288000000/0/288000000 buffer size:
288000000 vbv_delay: -1
    Stream #0:5: Audio: aac (LC), 44100 Hz, stereo, fltp, 384 kb/s
    Metadata:
      encoder         : Lavc58.43.100 aac
    Stream #0:6: Audio: aac (LC), 44100 Hz, stereo, fltp, 384 kb/s
    Metadata:
      encoder         : Lavc58.43.100 aac
    Stream #0:7: Audio: aac (LC), 44100 Hz, stereo, fltp, 384 kb/s
    Metadata:
      encoder         : Lavc58.43.100 aac
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (63% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (64% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (65% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (66% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (67% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (68% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (69% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (70% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (71% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (72% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (73% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (74% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (75% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 1 times
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (76% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 3 times
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (77% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 1 times
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (78% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 3 times
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (79% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 3 times
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (80% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 1 times
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (81% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 1 times
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (82% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 3 times
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (83% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 1 times
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (84% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 3 times
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (85% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 1 times
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (86% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 3 times
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (87% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 4 times
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (88% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 8 times
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (89% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 8 times
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (90% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 5 times
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (63% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (90% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 2 times
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (91% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 1 times
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (65% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (91% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 4 times
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (67% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (91% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 1 times
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (92% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 2 times
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (68% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (92% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 5 times
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (70% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (93% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 3 times
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (72% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (93% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 4 times
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (74% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (94% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 5 times
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (75% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (94% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 2 times
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (77% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (95% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (77% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (95% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 3 times
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (78% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (95% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (78% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (95% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 1 times
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (96% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 1 times
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (79% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (96% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (79% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (96% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 2 times
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (80% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (96% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 1 times
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (80% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (96% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (97% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 2 times
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (81% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (97% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (81% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (97% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 3 times
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (82% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (97% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (82% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (98% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 2 times
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (84% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (98% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 1 times
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (84% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (98% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 3 times
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (85% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (99% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 2 times
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (86% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (99% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 1 times
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (86% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (99% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (99% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 1 times
*frame= 9638 fps= 77 q=9.0 Lq=9.0 q=11.0 size= 2338906kB time=00:01:36.79
bitrate=197938.0kbits/s dup=532 drop=8 speed=0.772x*
video:2156787kB audio:9915kB subtitle:0kB other streams:0kB global
headers:0kB muxing overhead: 7.947763%
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (99% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (87% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 1 times
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (100% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 1 times
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (87% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (100% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 3 times
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (88% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (100% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (88% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (100% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 1 times
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (88% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (100% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 2 times
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (88% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (100% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 1 times
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (88% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (100% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 1 times
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (88% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (100% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 2 times
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (89% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (100% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (89% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (100% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 1 times
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (89% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (100% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 3 times
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (89% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (100% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (89% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (100% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 1 times
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (89% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (100% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 2 times
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (90% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (100% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 1 times
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (90% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (100% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 1 times
[aac @ 000002a32f818f00] Qavg: 65522.086
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (90% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (100% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (90% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (100% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 1 times
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (90% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (100% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 1 times
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (90% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (100% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 2 times
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (90% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (100% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 1 times
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (90% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (100% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (90% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (100% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 3 times
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (91% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (100% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (91% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (100% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 1 times
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (91% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (100% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 2 times
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (92% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (100% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 1 times
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (92% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (100% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 1 times
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (92% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (100% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 2 times
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (92% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (100% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 1 times
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (92% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (100% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (92% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (100% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 3 times
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (93% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (100% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (93% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (100% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
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[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (93% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (100% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
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[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (93% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (100% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
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[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (93% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (100% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[aac @ 000002a3e7903c80] Qavg: 65521.762
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (100% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (93% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (100% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
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[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (94% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (100% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
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[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (94% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (100% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (94% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (100% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
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[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (94% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (100% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
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[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (94% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (100% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (94% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (100% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
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[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (95% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (100% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (95% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (100% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
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[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (95% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (100% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
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[aac @ 000002a3e78fe600] Qavg: 64993.391
[aac @ 000002a3e79025c0] Qavg: 65522.086
[aac @ 000002a3e7902f00] Qavg: 65522.086
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (95% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
[dshow @ 000002a32550efc0] real-time buffer [Video (Pro Capture)] [video
input] too full or near too full (100% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 1 times
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (95% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 1 times
[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (96% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
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[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (97% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
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[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (98% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
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[dshow @ 000002a3255786c0] real-time buffer [AVerMedia HD Capture GC573 1]
[video input] too full or near too full (99% of size: 2147480000 [rtbufsize
parameter])! frame dropped!
    Last message repeated 3 times
PS C:\Users\djcim>
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Re: Unable To Transcode 8 sources simultaneously Real Time In One Instance

Gabriel Balaich
I've decided to post this same question on Superuser in an attempt to get
more eyes on the issue:
https://superuser.com/questions/1394234/unable-to-transcode-8-sources-in-one-instance-real-time

If I receive any possible solutions from here or there I will update both
parties.

Any insight would be greatly appreciated.

>
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Re: Unable To Transcode 8 sources simultaneously Real Time In One Instance

rogerdpack2
 -rtbufsize 2147.48M
2GB? maybe it's just filling right up...

On Mon, Jan 14, 2019 at 12:10 PM Gabriel Balaich <[hidden email]> wrote:

>
> I've decided to post this same question on Superuser in an attempt to get
> more eyes on the issue:
> https://superuser.com/questions/1394234/unable-to-transcode-8-sources-in-one-instance-real-time
>
> If I receive any possible solutions from here or there I will update both
> parties.
>
> Any insight would be greatly appreciated.
>
> >
> _______________________________________________
> ffmpeg-user mailing list
> [hidden email]
> http://ffmpeg.org/mailman/listinfo/ffmpeg-user
>
> To unsubscribe, visit link above, or email
> [hidden email] with subject "unsubscribe".
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Re: Unable To Transcode 8 sources simultaneously Real Time In One Instance

Gabriel Balaich
>
> -rtbufsize 2147.48M
> 2GB? maybe it's just filling right up...
>

Unfortunately it doesn't seem I can raise it passed 2147.48M, when I dug
into the code it seems the variable is being stored in an INT32 which
doesn't allow for a larger value. I have suspected for a while now that
this may be the cause of several of my issues but haven't had time to
figure out how to bypass that in the code and then compile myself.

I hope to try in the coming months, that is if I can figure it out... if
you know of any other way to force a larger buffer size or find some other
way to test this please let me know.
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Re: Unable To Transcode 8 sources simultaneously Real Time In One Instance

Carl Eugen Hoyos-2
Am Mo., 13. Mai 2019 um 22:07 Uhr schrieb Gabriel Balaich
<[hidden email]>:

>
> >
> > -rtbufsize 2147.48M
> > 2GB? maybe it's just filling right up...
> >
>
> Unfortunately it doesn't seem I can raise it passed 2147.48M, when I dug
> into the code it seems the variable is being stored in an INT32 which
> doesn't allow for a larger value. I have suspected for a while now that
> this may be the cause of several of my issues but haven't had time to
> figure out how to bypass that in the code and then compile myself.

2G seems like a very large buffer...

Carl Eugen
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Re: Unable To Transcode 8 sources simultaneously Real Time In One Instance

Gabriel Balaich
>
> 2G seems like a very large buffer...
>

Even when in the context of attempting to transcode 9k worth of footage
real-time?
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