Re: [FFmpeg-user] XAVC to Quicktime MOV

Rens Dijkshoorn onlinemedia.nl> writes: > The resulting file is now playing fine. > Is --enable-libx264 responsible? No, this configuration: --arch=x86_64 --enable-libx264 --enable-gpl --enable-nonfree works > configuration: The following options have no effect, please remove them, th

Re: [FFmpeg-user] H.264 Quicktime encoded file stutters

After some more testing, it seems to me that the problem does not lie in H.264 encoding, but in Quicktime container itself. I made another test, and encoded the MXF into Quicktime ProRes, which played fine in Quicktime Player. No stutter, no issues, it was ok. Then, I grabbed this ffmpeg-ProRes f

Re: [FFmpeg-user] XAVC to Quicktime MOV

Rens Dijkshoorn onlinemedia.nl> writes: > The resulting file is now playing fine. Is --enable-libx264 responsible? > configuration: The following options have no effect, please remove them, they often cause confusion: > --arch=x86_64 > --enable-pthreads > --enable-avfilter Carl Eugen _

[FFmpeg-user] H.264 Quicktime encoded file stutters

Hello everyone, I am still quite new to ffmpeg, but I'm already using it to convert some content - mostly to Quicktime format. During one of these attempts, I wanted to convert a JPEG2000 MXF file from a DCP into Quicktime file with H.264 codec, that would mimic the same experience as if the file

Re: [FFmpeg-user] XAVC to Quicktime MOV

Rens Dijkshoorn onlinemedia.nl> writes: > with the latest versions of ffmpeg converting a SONY > AVC100CBG_1920_1080_H422IP L41 to Quicktime Movie > the resulting movie plays but display remains green in > the quicktime player, both mplayer and ffplay will > play the resulting mov. > > T

Re: [FFmpeg-user] About compile fail on ffmpeg

On Thu, Nov 27, 2014 at 13:22:56 +0800, ha...@mail.ustc.edu.cn wrote: > Hello,I'm using the Cygwin and NDK r5b to compile the ffmpeg , but it always > fail,and the tips are : > /toolchains/arm-linux-androideabi-4.4.3/prebuilt/windows/bin/arm-linux-androideabi-gcc > is unable to create an executab

[FFmpeg-user] Relevant image degradation after 6-8 hour of encoding

Hello, I'm trying to transcode a live stream and I faced the issue in object. Picture looks much more "pixellated" especially on I-frames, giving the video a "pulsing" effect. I've attached a screenshot of image quality after ~1h and after ~8h. My test stream was a single video in loop. This is t