Re: [FFmpeg-devel] [PATCH] fate/ffprobe: Verify ffprobe XML output against schema file

2021-07-13 Thread Tobias Rapp
On 30.06.2021 10:20, Tobias Rapp wrote: On 16.04.2021 10:58, Tobias Rapp wrote: Adds schema validation for ffprobe XML output so that updating the ffprobe.xsd file upon changes to ffprobe is not forgotten. This was suggested by Marton Balint in: http://ffmpeg.org/pipermail/ffmpeg-devel/2021-Marc

Re: [FFmpeg-devel] [PATCH] ffmpeg: add option recast_media

2021-07-13 Thread Anton Khirnov
Quoting Gyan Doshi (2021-07-02 12:03:05) > Allows forcing decoders of different media type. > Needed to decode media data muxed as data streams. > --- > doc/ffmpeg.texi | 5 + > fftools/ffmpeg_opt.c | 7 ++- > 2 files changed, 11 insertions(+), 1 deletion(-) > > diff --git a/doc/ffmp

[FFmpeg-devel] [PATCH] avfilter/vf_signature: Initialize all houghspace elements

2021-07-13 Thread Jai Luthra
Co-authored-by: Oscar --- The uninitialized score & dist values are used a few lines below this, leading to inconsistent mpeg7 matches. Original PR here: https://github.com/livepeer/FFmpeg/pull/4 libavfilter/signature_lookup.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/

Re: [FFmpeg-devel] [PATCH] avcodec/h264_parser: remove key frame tagging heuristics

2021-07-13 Thread Anton Khirnov
Quoting Kieran Kunhya (2021-07-13 04:44:40) > On Tue, 13 Jul 2021, 02:45 James Almer, wrote: > > > On 7/12/2021 10:01 PM, Kieran Kunhya wrote: > > >> > > >> Because it isn't something that should be marked as a keyframe as coded > > >> bitstream in any kind of container, like it's the case of mp4

Re: [FFmpeg-devel] [PATCH] ffmpeg: add option recast_media

2021-07-13 Thread Gyan Doshi
On 2021-07-13 13:14, Anton Khirnov wrote: Quoting Gyan Doshi (2021-07-02 12:03:05) Allows forcing decoders of different media type. Needed to decode media data muxed as data streams. --- doc/ffmpeg.texi | 5 + fftools/ffmpeg_opt.c | 7 ++- 2 files changed, 11 insertions(+), 1

[FFmpeg-devel] Suggestion: Cache for seeking?

2021-07-13 Thread m...@gmx.net
When cutting a long video from the command-line using ffmpeg, seeking takes minutes. Since one rarely gets the cut-points 100% correct the first time, it does take minutes every time you try again with adjusted values. Can't ffmpeg simply keep a small cache (in tmp) providing it with the entry po

Re: [FFmpeg-devel] Suggestion: Cache for seeking?

2021-07-13 Thread Gyan Doshi
This should be posted to the ffmpeg-user list. When you do so, share the full command line you used as well as the full log without -hide_banner. On 2021-07-13 15:28, m...@gmx.net wrote: When cutting a long video from the command-line using ffmpeg, seeking takes minutes. Since one rarely ge

[FFmpeg-devel] [PATCH] lavfi/vf_v360: add missing 0.5 subpixel shift

2021-07-13 Thread 黄宇星(凌怀)
Signed-off-by: 凌怀 --- libavfilter/vf_v360.c | 49 ++- 1 file changed, 35 insertions(+), 14 deletions(-) diff --git a/libavfilter/vf_v360.c b/libavfilter/vf_v360.c index 0c47883d4d..c0dafe6bbe 100644 --- a/libavfilter/vf_v360.c +++ b/libavfilter/vf_v360.c @