Re: [FFmpeg-devel] [PATCH v10 1/2] lavc/svt_hevc: add libsvt hevc encoder wrapper

-Original Message- From: Li, Zhong Sent: Monday, April 1, 2019 1:21 PM To: FFmpeg development discussions and patches Cc: Sun, Jing A ; Huang, Zhengxu ; Jun Zhao ; Tmar, Hassene Subject: RE: [FFmpeg-devel] [PATCH v10 1/2] lavc/svt_hevc: add libsvt hevc encoder wrapper > From:

Re: [FFmpeg-devel] [PATCH v10 1/2] lavc/svt_hevc: add libsvt hevc encoder wrapper

> From: ffmpeg-devel [mailto:ffmpeg-devel-boun...@ffmpeg.org] On Behalf > Of Jing Sun > Sent: Monday, April 1, 2019 10:38 AM > To: ffmpeg-devel@ffmpeg.org > Cc: Sun, Jing A ; Huang, Zhengxu > ; Jun Zhao ; Tmar, > Hassene > Subject: [FFmpeg-devel] [PATCH v10 1/2] lavc/svt_hevc: add libsvt hevc >

Re: [FFmpeg-devel] [PATCH] lavf/mov: skip extradata check in esds for MPEG-1/2 audio

On 28-03-2019 11:04 PM, Gyan wrote: 0001-lavf-mov-skip-extradata-check-in-esds-for-MPEG-1-2-a.patch From 7e10e1c58e69137487ff0da85caf1c350b3262ae Mon Sep 17 00:00:00 2001 From: Gyan Doshi Date: Thu, 28 Mar 2019 22:59:30 +0530 Subject: [PATCH] lavf/mov: skip extradata check in esds for

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

On 27-03-2019 08:26 PM, Gyan wrote: Weird. Attached corrected patch. Thanks. Ping. Gyan ___ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email

[FFmpeg-devel] [fixme] avformat/hlsenc.c miss pat info

When I try use ffmpeg 4.1 concat some mp3 files like this: >>ffconcat version 1.0 >> >>file >>http://1251953721.vod2.myqcloud.com/0ec02e46vodcq1251953721/8e15b6325285890787361152529/f0.mp3 >>file >>http://1251953721.vod2.myqcloud.com/0ec02e46vodcq1251953721/ee02b7825285890787362994665/f0.mp3

Re: [FFmpeg-devel] [PATCH v10 1/2] lavc/svt_hevc: add libsvt hevc encoder wrapper

The one made the below change: - if (avctx->pix_fmt == AV_PIX_FMT_YUV420P10LE) { +if (avctx->pix_fmt == AV_PIX_FMT_YUV420P10) { No special handling for 10 bit anymore. Regards, SUN, Jing ___ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org

Re: [FFmpeg-devel] [PATCH v10 1/2] lavc/svt_hevc: add libsvt hevc encoder wrapper

The one made the below change: ___ 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 v10 1/2] lavc/svt_hevc: add libsvt hevc encoder wrapper

Signed-off-by: Zhengxu Huang Signed-off-by: Hassene Tmar Signed-off-by: Jun Zhao Signed-off-by: Jing Sun --- configure| 4 + libavcodec/Makefile | 1 + libavcodec/allcodecs.c | 1 + libavcodec/libsvt_hevc.c | 482 +++ 4

Re: [FFmpeg-devel] [PATCH v10 1/2] lavc/svt_hevc: add libsvt hevc encoder wrapper

On Fri, Mar 29, 2019 at 5:28 AM Jing Sun wrote: +static int config_enc_params(EB_H265_ENC_CONFIGURATION *param, +                             AVCodecContext *avctx) +{ +    SvtContext *svt_enc = avctx->priv_data; +    int ret; + +    param->sourceWidth = avctx->width; +    param->sourceHeight =

[FFmpeg-devel] [PATCH] doc/general.texi: add note about 32-bit GCC builds of AviSynth+

--- The text has been updated to reflect that 32-bit builds of FFmpeg in general don't default to AviSynth+GCC compatibility. doc/general.texi | 15 +++ 1 file changed, 15 insertions(+) diff --git a/doc/general.texi b/doc/general.texi index bafa1e2ea2..6c1acb517c 100644 ---

Re: [FFmpeg-devel] patch for supporting m264 on h.264 decoding and encoding.

2019-03-29 17:14 GMT+01:00, Yufei He : > This is the fixed version of this patch that follows the > way other companies do on supporting FFmpeg. Both header files look unneeded to me. Carl Eugen ___ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org

Re: [FFmpeg-devel] [PATCH] avcodec/rscc: Check that the to be uncompressed input is large enough

On Sun, Mar 31, 2019 at 05:35:33PM +0200, Paul B Mahol wrote: > On 3/31/19, Michael Niedermayer wrote: > > Fixes: Out of array access > > Fixes: > > 13984/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_RSCC_fuzzer-5734128093233152 > > > > Found-by: continuous fuzzing process > >

Re: [FFmpeg-devel] [PATCH 4/5] x86/opusdsp: implement FMA3 accelerated postfilter and deemphasis

On 3/16/2019 1:33 PM, Lynne wrote: > diff --git a/libavcodec/x86/opusdsp.asm b/libavcodec/x86/opusdsp.asm > new file mode 100644 > index 00..ed65614e06 > --- /dev/null > +++ b/libavcodec/x86/opusdsp.asm > @@ -0,0 +1,114 @@ >

Re: [FFmpeg-devel] [PATCH 4/5] x86/opusdsp: implement FMA3 accelerated postfilter and deemphasis

On 3/31/2019 7:26 PM, Carl Eugen Hoyos wrote: > 2019-03-29 19:05 GMT+01:00, Lynne : >> Mar 16, 2019, 4:33 PM by d...@lynne.ee : >> >>> 58893 decicycles in deemphasis_c, 130548 runs,524 skips >>> 9475 decicycles in deemphasis_fma3, 130686 runs,386 skips -> 6.21x >>>

Re: [FFmpeg-devel] [PATCH 4/5] x86/opusdsp: implement FMA3 accelerated postfilter and deemphasis

2019-03-29 19:05 GMT+01:00, Lynne : > Mar 16, 2019, 4:33 PM by d...@lynne.ee : > >> 58893 decicycles in deemphasis_c, 130548 runs,524 skips >> 9475 decicycles in deemphasis_fma3, 130686 runs,386 skips -> 6.21x >> speedup >> >> 24866 decicycles in postfilter_c,

Re: [FFmpeg-devel] [PATCH v3] avcodec: add AV1 frame split bitstream filter

On 3/26/2019 9:25 PM, James Almer wrote: > This will be needed by the eventual native AV1 decoder. > > Signed-off-by: James Almer > --- > Now propagating the Temporal Unit unchanged if splitting can't be performed. Ping. ___ ffmpeg-devel mailing list

Re: [FFmpeg-devel] [PATCH] avformat/movenc: free eac3 private data only when closing the stream

On 3/28/2019 10:41 PM, James Almer wrote: > This makes sure the data is available when writing the moov atom during the > second pass triggered by the faststart movflag. > > Fixes ticket #7780 Will push soon. ___ ffmpeg-devel mailing list

Re: [FFmpeg-devel] [PATCH] Fixed corrupt segment video files when using hls_init_time option.

Hi! Thank you for your advice! Next time I'm going to do on that way ;). By the way, it was the first time I used git and this mailing list and I was confused a bit. (On the other hand this time my first reply went to wrong place but I think I’m ok now. ) Best regards, Laszlo

[FFmpeg-devel] Fixed corrupt segment video files when using hls_init_time option.

Hi! Thank you for your advice! Next time I'm going to do on that way ;). By the way, it was the first time I used git and this mailing list and I was confused a bit :). Best regards, Laszlo ___ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org

Re: [FFmpeg-devel] [PATCH 1/5] avcodec/proresdec2: decode picture header before frame allocation

On Sun, Mar 24, 2019 at 11:44:22PM +0100, Michael Niedermayer wrote: > Fixes: Timeout (21sec -> 0.3sec) > Fixes: > 13716/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_PRORES_fuzzer-575559145600 > > Found-by: continuous fuzzing process >

Re: [FFmpeg-devel] [PATCH v5] avformat/doc, http, icecast, rtsp: Add option to disable send-expect-100

On Sat, Mar 30, 2019 at 09:35:51PM -0700, Jun Li wrote: > Fix ticket #7297 > The current setting for send-expect-100 option is either > enabled if applicable or forced enabled, no option to force > disable the header. This change is to expand the option setting > to provide more flexibility, which

Re: [FFmpeg-devel] [PATCH] avcodec/rscc: Check that the to be uncompressed input is large enough

On 3/31/19, Michael Niedermayer wrote: > Fixes: Out of array access > Fixes: > 13984/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_RSCC_fuzzer-5734128093233152 > > Found-by: continuous fuzzing process > https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg > Signed-off-by: Michael

[FFmpeg-devel] [PATCH] avcodec/rscc: Check that the to be uncompressed input is large enough

Fixes: Out of array access Fixes: 13984/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_RSCC_fuzzer-5734128093233152 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Michael Niedermayer --- libavcodec/rscc.c | 7 +++ 1

[FFmpeg-devel] [PATCH] swscale/ppc: VSX-optimize non-full-chroma yuv2rgb_1

./ffmpeg -f lavfi -i yuvtestsrc=duration=1:size=1200x1440 -sws_flags fast_bilinear \ -s 1200x1440 -f null -vframes 100 -pix_fmt $i -nostats \ -cpuflags 0 -v error - 32-bit mul, power8 only. 1.8-2.3x speedup: rgb24 18192 UNITS in yuv2packed1, 32767 runs, 1 skips 9983

Re: [FFmpeg-devel] [PATCH 1/3] swscale/ppc: VSX-optimize yuv2422_1

On Sun, 24 Mar 2019 15:10:35 +0200 Lauri Kasanen wrote: > ./ffmpeg -f lavfi -i yuvtestsrc=duration=1:size=1200x1440 \ > -s 1200x1440 -f null -vframes 100 -pix_fmt $i -nostats \ > -cpuflags 0 -v error - > > 15.3x speedup: > > yuyv422 > 14513 UNITS in yuv2packed1, 32768