[issue2019] Frame extraction returns a grey image with mpeg2 video

2010-06-19 Thread Reimar Döffinger
Reimar Döffinger b...@reimardoeffinger.de added the comment: On Fri, Jun 18, 2010 at 05:07:47PM +, Laurent wrote: Also, using ss option after the input file, eg: ffmpeg -i mympeg2.mpg -ss 1 [...] does work, but is O(n) instead of O(1) in time (which makes a huge difference when

[issue2015] FFmpeg reading dv file as h263

2010-06-19 Thread Reimar Döffinger
Reimar Döffinger b...@reimardoeffinger.de added the comment: On Fri, Jun 18, 2010 at 10:56:29PM +, Michael Niedermayer wrote: Michael Niedermayer michae...@gmx.at added the comment: On Fri, Jun 18, 2010 at 05:25:07PM +, Reimar Döffinger wrote: On Fri, Jun 18, 2010 at 03:56:54PM

[issue1498] AC3 5.1 breaks ffmpeg

2010-06-19 Thread Carl Eugen Hoyos
Carl Eugen Hoyos ceho...@rainbow.studorg.tuwien.ac.at added the comment: No audio problems with WMP claimed (MPlayer probably plays fine with -demuxer lavf). If you have a problem with video muxing, please open a new issue. -- status: open - closed substatus: - works_for_me

[issue2020] Last frame missing when encoding BBC-HD from DVB-S

2010-06-19 Thread Henk Schoneveld
New submission from Henk Schoneveld belca...@zonnet.nl: I'm encoding from 1080i to 576p with SVN-r23639 and the vpre hq option, leaving out trellis, wpredp and fastpskip. tsMuxeR says, when demuxing it's 114-frames ffprobe v92 says 111 frames mplayer says 112 frames ffmpeg encodes 113 frames

[issue2020] Last frame missing when encoding BBC-HD from DVB-S

2010-06-19 Thread Carl Eugen Hoyos
Carl Eugen Hoyos ceho...@rainbow.studorg.tuwien.ac.at added the comment: The last frame is decoded bit-identical by the reference decoder and FFmpeg. You can use -strict 1 to force FFmpeg to output more frames (in the beginning). -- status: new - closed substatus: new - works_for_me

[issue1933] 3D Blu-Ray decoding

2010-06-19 Thread Carl Eugen Hoyos
Carl Eugen Hoyos ceho...@rainbow.studorg.tuwien.ac.at added the comment: Sample moved to samples/3D. FFmpeg issue tracker iss...@roundup.ffmpeg.org https://roundup.ffmpeg.org/issue1933

[issue2021] DNxHD transcoding problem

2010-06-19 Thread Jakub Olexa
New submission from Jakub Olexa ol...@xland.cz: When transcoding uncompressed video files to DNxHD the resulting .mov file is very strange. the video and audio are completelly out of sync and while the .mov file is 41s long only the audio plays the 41s while the video is on the 1s only...

[issue2021] DNxHD transcoding problem

2010-06-19 Thread Carl Eugen Hoyos
Carl Eugen Hoyos ceho...@rainbow.studorg.tuwien.ac.at added the comment: Command line and complete, uncut output from the encoding process might help. -- status: new - open substatus: new - needs_more_info FFmpeg issue tracker