Re: [FFmpeg-devel] [PATCH v2] Use AVBufferPool in MOV

2024-12-12 Thread Ronald S. Bultje
Hi Timo, On Wed, Dec 11, 2024 at 5:49 PM compn wrote: > On Wed, 11 Dec 2024 14:56:23 +0100, Timo Rothenpieler wrote: > > > On 11/12/2024 10:10, Arnaud Masserann wrote: > > > Hi, any feedback on this patch ? > > > > I do not appear to have received the mail you are replying to here > > > https://

Re: [FFmpeg-devel] [PATCH v2] Use AVBufferPool in MOV

2024-12-11 Thread compn
On Wed, 11 Dec 2024 14:56:23 +0100, Timo Rothenpieler wrote: > On 11/12/2024 10:10, Arnaud Masserann wrote: > > Hi, any feedback on this patch ? > > I do not appear to have received the mail you are replying to here https://ffmpeg.org//pipermail/ffmpeg-devel/2024-December/336971.html

Re: [FFmpeg-devel] [PATCH v2] Use AVBufferPool in MOV

2024-12-11 Thread Timo Rothenpieler
On 11/12/2024 10:10, Arnaud Masserann wrote: Hi, any feedback on this patch ? I do not appear to have received the mail you are replying to here ___ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To

Re: [FFmpeg-devel] [PATCH v2] Use AVBufferPool in MOV

2024-12-11 Thread Arnaud Masserann
Hi, any feedback on this patch ? Thanks ___ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".

[FFmpeg-devel] [PATCH v2] Use AVBufferPool in MOV

2024-12-02 Thread Arnaud MASSERANN
Most demuxers allocate a new buffer for each packet. For MOV, this can be problematic, because of some high-bitrate codecs like ProRes/HAPQ/NotchLC. Use pools of buffer instead. For some test media, demuxing goes from 20ms/frame to 11ms/frame, close to the perf of ReadFile (10ms/frame), making it