Re: [FFmpeg-devel] [PATCH] avformat/utils fix calculating wrong bitrate on HLS, DASH stream

2020-07-17 Thread Dongwon Kim
"filesize" variable is size of MPD file(MPEG-DASH) or M3U8 playlist file(HLS). So, the bitrate is calculated deviding size of playlist or manifest file(not segment files) by duration. On Fri, Jul 17, 2020 at 05:21:42PM +0900, Dongwon Kim wrote: > Signed-off-by: Dongwon Kim &g

[FFmpeg-devel] [PATCH] avformat/utils fix calculating wrong bitrate on HLS, DASH stream

2020-07-17 Thread Dongwon Kim
Signed-off-by: Dongwon Kim --- libavformat/utils.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/libavformat/utils.c b/libavformat/utils.c index 807d9f10cb..e90467e2e0 100644 --- a/libavformat/utils.c +++ b/libavformat/utils.c @@ -2715,7 +2715,8 @@ static void

[FFmpeg-devel] [PATCH] avformat/utils fix calculating wrong bitrate on HLS, DASH stream

2020-07-17 Thread Dongwon Kim
Signed-off-by: Dongwon Kim Signed-off-by: Dongwon Kim --- libavformat/utils.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/libavformat/utils.c b/libavformat/utils.c index 807d9f10cb..e90467e2e0 100644 --- a/libavformat/utils.c +++ b/libavformat/utils.c @@ -2715,7

Re: [FFmpeg-devel] [PATCH] avformat/hls: add supporting EXT-X-DISCONTINUITY tag

2020-07-16 Thread Dongwon Kim
ithub.com/FFmpeg/FFmpeg/commit/d6ac6650b911f0957e69545d7fc25be6b7728705#diff-0e876d29bdcae30d9d256f04bc8795db So, I added checking and parsing "EXT-X-DISCONTINUITY" syntax, and if only it exists then set AVFMT_TS_DISCONT flag. On Fri, Jul 17, 2020 at 12:43:05AM +0000, Dongwon

[FFmpeg-devel] [PATCH] avformat/hls: add supporting EXT-X-DISCONTINUITY tag

2020-07-16 Thread Dongwon Kim
Signed-off-by: Dongwon Kim --- libavformat/hls.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/libavformat/hls.c b/libavformat/hls.c index ba17c4ed96..5e331ab68f 100644 --- a/libavformat/hls.c +++ b/libavformat/hls.c @@ -810,6 +810,8 @@ static int parse_playlist

Re: [FFmpeg-devel] [PATCH] avformat/hls: add supporting fMP4(CMAF) format to seek on HLS demuxer

2020-07-16 Thread Dongwon Kim
0:v -f hls \ -var_stream_map "a:0,agroup:aud,default:yes v:0,agroup:aud" \ -hls_segment_filename "segment_%v_%03d.m4s" \ -master_pl_name playlist.m3u8 \ hlscmaf_%v.m3u8 Player: $ ffplay playlist.m3u8 On 20. 7. 15. 오후 4:20, Dongwon Kim wrote: > Signed-off-by: Dongwon