Re: [FFmpeg-devel] [PATCH v1] scale: Bring back the old yuv2yuvX, use it when disable-x86asm.

2024-05-02 Thread hu heng
于2024年4月26日周五 20:21写道: > > From: huheng > > rename old inline yuv2yuvX to yuv2yuv_X, to avoid conflicts with > the names of standalone asm functions. When ffmpeg is compiled with > --disable-x86asm, using the scale function will cause the video to > be blurred. The reason is that when disable-x86

Re: [FFmpeg-devel] [PATCH] avformat/hlsenc: Add resend_headers option

2022-06-27 Thread hu heng
Your are right, I will send a new version of this patch. Thanks. Steven Liu 于2022年6月27日周一 10:25写道: > huheng 于2022年6月25日周六 23:36写道: > > > > Add pat and pmt table at start of each segment in single_file mode > enhanced > > compatibility of hls stream. Because some hls clients separate parsing >

Re: [FFmpeg-devel] [PATCH] avcodec/libspeexdec: initialize channels

2022-07-16 Thread hu heng
Thanks for your advice. But native speex decoder also has its own issue when decoding speex packet which contains multiple frames. ffmpeg -i someaudio -ac 1 -ar 16000 -c:a libspeex -frames_per_packets 3 -f flv xx.flv ffplay xx.flv native speed decoder only get the first frame of every packet as