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Topics (11701)
Replies Last Post Views
output length not right by lorenzo angeli
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by lorenzo angeli
generating silent audio streams simultaneous with lavfi / generated video by James Heliker
1
by Carl Eugen Hoyos
concatenation problem with XDCAM mxf files by James Heliker
2
by Dave P-3
How to output video with only specific Y/U/V bit planes by Kieran O'Leary
1
by Dave Rice-3
Feature request: show the "speed" of audio only conversions by rogerdpack2
2
by rogerdpack2
ffplay at half size by means of a math function by jim shupert
3
by Lou-2
what does "is_slowmedia" filed in AVIOContext mean by Sense
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by Sense
HAP encoding? by Jesper Taxbøl
6
by Jesper Taxbøl
Linux Static Builds ffmpeg version:2.7.1 can't grab audio when use --video4linux2 /dev/video0 to grab by zq@ri-guard.com
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by zq@ri-guard.com
ts random access extremely slow by Sense
0
by Sense
FFprobe does not set duration by Wesley Wen
2
by ming qiang
frame accurate seek / trim in point based on timecode? by James Heliker
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by James Heliker
How to make partially transparent png image by qw
4
by qw
What are the the data and attachment stream type? by Guofeng Zhang
1
by Dave Rice-3
ffmpeg auto trailer creation script by ivosuvee@gmail.com
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by ivosuvee@gmail.com
Compiling ffmpeg with NVENC and NVIDIA GRID K1 by Klaus Schürmann
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by Klaus Schürmann
make installcl is unable to create an executable file. by Simin Ghesmati
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by Simin Ghesmati
Regarding removal of encryption and crypto support from ffmpeg binary by Sanjay Jadhav
2
by Carl Eugen Hoyos
How to add alpha channel to normal png image by qw
4
by Paul B Mahol
ffmpeg reports no colorkey filter by qw
1
by Paul B Mahol
Question about audio files. by jd1008
0
by jd1008
how to use alpha channel to make transparent effect by qw
6
by compname
Silence Removal by sk8f
1
by Paul B Mahol
How to make partial transparent png image by qw
0
by qw
how to blend logo and video with transparent effect by qw
5
by qw
how to blend/overlay a logo with transparent background and a video into a resulting video with transparent effect by qw
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by qw
Converting .mov files playable on html5 players..but very slow by Dani A
12
by Robert Krüger-2
Local RTMP to live stream http webm+ogg with ffserver by Exagone313
1
by Exagone313
You have a new notification from fithis2001@gmail.com. View?? by fithis2001@gmail.com
0
by fithis2001@gmail.com
Permissions Strangeness by Nicole Demers
2
by Nicole Demers
Debugging a broken mp4 (h.264/aac) by Mark J. Pearrow
2
by Mark J. Pearrow
ERROR: libmp3lame >= 3.98.3 not found by manju
1
by Carl Eugen Hoyos
Error during installation of ffmpeg by Carlo Butelli
1
by Nicolas George
rgb2xyz filter by laurie hughes
1
by Carl Eugen Hoyos
how to make moov box before mdat box in mp4 file by qw
1
by Frank Tetzel
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