Re: [FFmpeg-devel] [PATCH] lavf/srt: fix build fail when used the libsrt 1.4.1

On Tue, Jul 14, 2020 at 9:47 PM Moritz Barsnick wrote: > > On Sun, Jul 12, 2020 at 22:44:46 +0800, myp...@gmail.com wrote: > > Maybe I give an inaccurate description in the commit message, in fact, > > libsrt 1.4.1 remove the SRTO_STRICTENC/SRTO_SMOOTHER option, it's will &

Re: [FFmpeg-devel] [PATCH] lavf/srt: fix build fail when used the libsrt 1.4.1

On Sun, Jul 12, 2020 at 8:39 PM Moritz Barsnick wrote: > > On Sun, Jul 12, 2020 at 14:03:03 +0800, Jun Zhao wrote: > > From: Jun Zhao > > (Which thread are you replying to?) > > > libsrt 1.4.1 changed the: > > SRTO_SMOOTHER -> SRTO_CONGESTION > > AFAICT, this was changed in 1.3.3 (even though t

Re: [FFmpeg-devel] [PATCH v2 1/2] lavfi/setpts: fix setpts/asetpts option dump error

On Sat, Jul 11, 2020 at 7:58 PM Paul B Mahol wrote: > > ok Thx, pushed > > On 7/11/20, Jun Zhao wrote: > > From: Jun Zhao > > > > fix the command ffmpeg -h filter=setpts/asetpts both dump the expr > > option with "FVA" flags. > > > > Signed-off-by: Jun Zhao > > --- > > libavfilter/setpts.c | 1

Re: [FFmpeg-devel] [PATCH v2 2/2] lavf/udp: fix the commets for defalt UDP socket recvbuf size

On Sun, Jul 12, 2020 at 1:38 AM Nicolas George wrote: > > Marton Balint (12020-07-11): > > LGTM, thanks. > > Whoever pushes, fix the typo in the commit message please. > fixed the typo and pushed ___ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http

Re: [FFmpeg-devel] [PATCH] avformat/hls: Use probing parameters for actual stream

On Mon, Mar 16, 2020 at 7:00 PM Jacek Tomasiak wrote: > > HLS input streams ignored CLI parameters which control the probing > process. Each stream was initialized with fresh context and used > the default values for probing. > --- > libavformat/hls.c | 8 > 1 file changed, 8 insertions(

Re: [FFmpeg-devel] [PATCH] libavformat/dashenc.c:kill latency when ldash on

On Tue, Jun 30, 2020 at 11:12 AM Siyuan Huang wrote: > > From: Siyuan Huang > > > > disable write tmp file to let it using chunk downloading at last segment > > > > Signed-off-by: Siyuan Huang > > --- > > libavformat/dashenc.c | 2 ++ > > 1 file changed, 2 insertions(+) > > mode change 100644 =>

Re: [FFmpeg-devel] [PATCH] ffprobe: Add option to allow unknown format private AVOptions

On Mon, Jun 29, 2020 at 4:52 AM Alexander Strasser wrote: > > On 2020-06-28 22:23 +0200, Marton Balint wrote: > > > > > > On Sun, 28 Jun 2020, Michael Niedermayer wrote: > > > > > On Sun, Jun 28, 2020 at 01:22:58PM +0100, Derek Buitenhuis wrote: > > > > On 26/06/2020 14:49, Nicolas George wrote: >

Re: [FFmpeg-devel] [FFmpeg-cvslog] lavc/aac_ac3_parser: improve the raw AAC file bit rate calculation

On Sun, Jun 28, 2020 at 5:30 AM Alexander Strasser wrote: > > On 2020-06-26 01:56 +, Jun Zhao wrote: > > ffmpeg | branch: master | Jun Zhao | Sun May 17 > > 12:10:05 2020 +0800| [60d79b1df9d4c6030010ccb0c134ede9e33158c2] | > > committer: Jun Zhao > > > > lavc/aac_ac3_parser: improve the raw

Re: [FFmpeg-devel] [PATCH] avformat/mov: fix missing line break in messages

On Thu, Jun 25, 2020 at 6:46 PM Moritz Barsnick wrote: > > One of them can be triggered by https://samples.ffmpeg.org/F4V/H263_NM_f.mp4. > > Signed-off-by: Moritz Barsnick > --- > libavformat/mov.c | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > diff --git a/libavformat/mov.c b/l

Re: [FFmpeg-devel] [PATCH v2 1/4] lavc/aac_ac3_parser: improve the raw AAC file bit rate calculation

On Wed, May 27, 2020 at 12:57 AM Jun Zhao wrote: > > From: Jun Zhao > > Now we just use one ADTS raw frame to calculate the bit rate, it's > lead to a larger error when get the duration from bit rate, the > improvement cumulate Nth ADTS frames to get the average bit rate. > > e,g used the command

Re: [FFmpeg-devel] [PATCH 2/3] lavf/hls: Add missed side data/disposition

On Thu, Jun 18, 2020 at 5:26 PM wrote: > > On Thu, Jun 18, 2020 at 11:52:58AM +0800, myp...@gmail.com wrote: > > On Thu, Jun 4, 2020 at 10:39 PM Jun Zhao wrote: > > > > > > From: vacingfang > > > > &g

Re: [FFmpeg-devel] [PATCH 2/3] lavf/hls: Add missed side data/disposition

On Thu, Jun 4, 2020 at 10:39 PM Jun Zhao wrote: > > From: vacingfang > > hls demuxer get the strem info form sub-stream, but missed sida > data/disposition part, e,g, missed the DOVI sida data when the > stream is Dolby Vision streams. > > Signed-off-by: vacingfang > --- > libavformat/hls.c | 1

Re: [FFmpeg-devel] [PATCH 2/2] dnn_backend_native: check operand index

On Wed, Jun 10, 2020 at 10:04 PM Guo Yejun wrote: > > it fixed the issue in https://trac.ffmpeg.org/ticket/8716 > > Signed-off-by: Guo Yejun > --- > libavfilter/dnn/dnn_backend_native.c | 6 +- > libavfilter/dnn/dnn_backend_native_layer_conv2d.c | 7 ++- > libavf

Re: [FFmpeg-devel] [PATCH] prompeg_write() must report data all was written

On Mon, Jun 8, 2020 at 7:03 PM Michael Niedermayer wrote: > > On Mon, Jun 08, 2020 at 04:56:04PM +0800, myp...@gmail.com wrote: > > On Tue, Apr 2, 2019 at 5:20 AM Michael Niedermayer > > wrote: > > > > > > On Sun, Mar 31, 2019 at 02:32:34AM +0100, Dav

Re: [FFmpeg-devel] [PATCH] prompeg_write() must report data all was written

On Tue, Apr 2, 2019 at 5:20 AM Michael Niedermayer wrote: > > On Sun, Mar 31, 2019 at 02:32:34AM +0100, David Holroyd wrote: > > Previously, prompeg_write() would only report to caller that bytes we > > written when a FEC packet was actually created. Not all RTP packets are > > expected to genera

Re: [FFmpeg-devel] Here has a problem on doc/examples/filtering_audio.c

On Sat, May 30, 2020 at 11:21 AM JACKY_ZZ[猫猫爱吃鱼] wrote: > > Hi, everyone, > I do some tests with doc/examples/filtering_audio.c on audio formats like > mp3, m4a(aac), mpc, ogg, ape, flac, tta, wma and so on. The original > program(filtering_audio.c) always failed with audio format ape, and I do

Re: [FFmpeg-devel] [PATCH 2/2] hwcontext_vulkan: fix make checkheaders fail

On Sat, May 30, 2020 at 10:23 PM James Almer wrote: > > On 5/30/2020 11:19 AM, James Almer wrote: > > On 5/30/2020 10:16 AM, Jun Zhao wrote: > >> From: Jun Zhao > >> > >> make checkheaders will get error as follow: > >> CC libavutil/hwcontext_vulkan.h.o > >> In file included from libavutil/hwco

Re: [FFmpeg-devel] [PATCH v6] avcodec/mpeg12enc: support mpeg2 encoder const profile

On Sat, May 30, 2020 at 9:29 PM wrote: > > From: Limin Wang > > Signed-off-by: Limin Wang > --- > doc/encoders.texi | 14 ++ > libavcodec/mpeg12enc.c | 2 ++ > libavcodec/profiles.h | 8 > 3 files changed, 24 insertions(+) > > diff --git a/doc/encoders.texi b/doc/en

Re: [FFmpeg-devel] [PATCH] libavformat/dashenc.c:add mimetype

On Fri, May 29, 2020 at 11:41 AM 黄思远 wrote: > > ___ > 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 "un

Re: [FFmpeg-devel] [PATCH 4/7] avcodec/h264dec: prefer to use variable instead of type for sizeof

On Thu, May 28, 2020 at 9:58 PM wrote: > > From: Limin Wang > > Signed-off-by: Limin Wang > --- > libavcodec/h264dec.c | 28 ++-- > 1 file changed, 14 insertions(+), 14 deletions(-) > > diff --git a/libavcodec/h264dec.c b/libavcodec/h264dec.c > index 974d324..d5b3df3 100

Re: [FFmpeg-devel] [PATCH v2 4/4] lavf/mpegtsenc: misc style fixes

On Wed, May 27, 2020 at 2:58 PM Marton Balint wrote: > > > > On Wed, 27 May 2020, Jun Zhao wrote: > > > From: Jun Zhao > > > > commit 32aeba12755 missed coding style fix. > > > > Signed-off-by: Jun Zhao > > --- > > libavformat/mpegtsenc.c | 24 > > 1 file changed, 12 inse

Re: [FFmpeg-devel] [PATCH v2 1/2] lavfi/afir: fix vpad.name leak

On Mon, May 25, 2020 at 4:17 PM Jun Zhao wrote: > > From: Jun Zhao > > Fix vpad.name leak in error path, move the vpad related operation > only if enabled show IR frequency response. > > Signed-off-by: Jun Zhao > --- > libavfilter/af_afir.c | 14 ++ > 1 file changed, 6 insertions(+)

Re: [FFmpeg-devel] aubmit Verisilicon VPE hardware codec implementation

On Thu, May 28, 2020 at 10:22 AM Soft Works wrote: > > > > -Original Message- > > From: ffmpeg-devel On Behalf Of > > Zhang, Guiyong > > Sent: Thursday, May 28, 2020 4:12 AM > > To: ffmpeg-devel@ffmpeg.org > > Subject: [FFmpeg-devel] aubmit Verisilicon VPE hardware codec > > implementatio

Re: [FFmpeg-devel] [PATCH] lavfi/afir: fix vpad.name leak

On Mon, May 25, 2020 at 3:51 PM Paul B Mahol wrote: > > typo in commit message. Will fix, tks > > On 5/25/20, Jun Zhao wrote: > > From: Jun Zhao > > > > Fixed vpad.name leak in error path, move the vpad related operation > > only if enabeled show IR frequency response. > > > > Signed-off-by: Jun

Re: [FFmpeg-devel] [PATCH] avfilter/qsvvpp: Work around a bug in MSDK where VPP processing hangs under certain conditions

On Sun, May 24, 2020 at 8:13 PM Soft Works wrote: > > These conditions are: > - Dimensions are aligned to 16/32 byte (e.g. 1920x800) > - No scaling is done > - Color format conversion (e.g. 10bit to 8bit) > > Example command: > ffmpeg -c:v hevc_qsv -hwaccel qsv -i hevc_10bit_1920_800.mkv -filter_c

Re: [FFmpeg-devel] [PATCH 1/3] lavc/aac_ac3_parser: improve the raw AAC file bit rate calculation

On Sun, May 17, 2020 at 3:52 PM Jun Zhao wrote: > > From: Jun Zhao > > Now we just use one ADTS raw frame to calculate the bit rate, it's > lead to a larger error when get the duration from bit rate, the > improvement cumulate Nth ADTS frames to get the average bit rate. > > e,g used the command

Re: [FFmpeg-devel] [PATCH 1/6] avutil/opt: add AV_OPT_FLAG_CHILD_CONSTS

On Tue, May 19, 2020 at 2:43 AM Marton Balint wrote: > > > > On Mon, 11 May 2020, Marton Balint wrote: > > > This will be used for AVCodecContext->profile. By specifying constants in > > the > > encoders we won't have to use the common AVCodecContext options table and > > different encoders can u

Re: [FFmpeg-devel] [PATCH] mfenc: Fall back to avctx->time_base if avctx->framerate isn't set

On Thu, May 21, 2020 at 4:09 AM Martin Storsjö wrote: > > The framerate field is the one users are supposed to set, but not > all users might be setting it, so it might be good to fall back > time_base in that case. > --- > libavcodec/mfenc.c | 10 +- > 1 file changed, 9 insertions(+), 1

Re: [FFmpeg-devel] [PATCH] avcodec/decode: remove ff_decode_bsfs_uninit()

On Wed, May 20, 2020 at 12:08 PM James Almer wrote: > > It's been a wrapper for a simple av_bsf_free() call since c96904f525. > > Signed-off-by: James Almer > --- > libavcodec/decode.c | 7 +-- > libavcodec/decode.h | 2 -- > libavcodec/utils.c | 4 ++-- > 3 files changed, 3 insertions(+),

Re: [FFmpeg-devel] [PATCH 5/5] avformat/hls: Remove redundant resetting of pointer

On Tue, May 19, 2020 at 7:10 PM Andreas Rheinhardt wrote: > > ff_id3v2_free_extra_meta() takes a ID3V2ExtraMeta ** so that it can > already reset the pointer. > > Signed-off-by: Andreas Rheinhardt > --- > libavformat/hls.c | 1 - > 1 file changed, 1 deletion(-) > > diff --git a/libavformat/hls.c

Re: [FFmpeg-devel] [RFC] encoder profile validation

On Tue, May 19, 2020 at 2:33 AM Marton Balint wrote: > > > > On Mon, 18 May 2020, Anton Khirnov wrote: > > > Quoting Marton Balint (2020-05-16 15:52:22) > >> Hi, > >> > >> As you may know, a recent patchset enabled AVCodecContext->profile > >> constants to reside in encoders. > >> > >> In order to

Re: [FFmpeg-devel] [PATCH] avformat/mpegts: Check the next sync byte to avoid incorrectt detected raw packet size

On Fri, May 15, 2020 at 6:23 PM wrote: > > From: Limin Wang > > reanalyze() may misdetect the new packet size as 204, but it's 188 still > actualy, > it'll cause many cc errors report and cannot be recovered. So it's better to > check > the next sync byte before skip the extra unused bytes. > >

Re: [FFmpeg-devel] [PATCH] avcodec/option_table: mark venc_params as a video decoder flag opt type

On Tue, May 12, 2020 at 10:09 PM James Almer wrote: > > It's not meant for audio or subtitles, or for encoders of any kind. > > Signed-off-by: James Almer > --- > libavcodec/options_table.h | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/libavcodec/options_table.h b/liba

Re: [FFmpeg-devel] [PATCH] avformat/dashdec: compute the segment size use current pos minus offset plus one

On Wed, May 6, 2020 at 2:53 PM Steven Liu wrote: > > because the offset should use one byte > > Reported-by: Zhao Jun > > Signed-off-by: Steven Liu > --- > libavformat/dashdec.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/libavformat/dashdec.c b/libavformat/dashdec.c

Re: [FFmpeg-devel] [PATCH, RFC] lavc/options_table: Add basic candidate h264 profiles

On Wed, May 6, 2020 at 6:04 PM myp...@gmail.com wrote: > > On Wed, May 6, 2020 at 5:40 PM Martin Storsjö wrote: > > > > On Wed, 6 May 2020, Linjie Fu wrote: > > > > > Allows specifying avctx->profile with string type profile for > > > h264 encoders. &

Re: [FFmpeg-devel] [PATCH, RFC] lavc/options_table: Add basic candidate h264 profiles

On Wed, May 6, 2020 at 5:40 PM Martin Storsjö wrote: > > On Wed, 6 May 2020, Linjie Fu wrote: > > > Allows specifying avctx->profile with string type profile for > > h264 encoders. > > > > Private field/option "profile" may be abled to be removed for basic > > h264 profiles, directly for encoders

Re: [FFmpeg-devel] [PATCH v2 4/5] avformat/mpegts: fix av_freep for dovi pointer

On Thu, Apr 30, 2020 at 9:44 PM Andreas Rheinhardt wrote: > > lance.lmw...@gmail.com: > > From: Limin Wang > > > > Signed-off-by: Limin Wang > > --- > > libavformat/mpegts.c | 2 +- > > 1 file changed, 1 insertion(+), 1 deletion(-) > > > > diff --git a/libavformat/mpegts.c b/libavformat/mpegts.

Re: [FFmpeg-devel] [PATCH v2] lavf/mp3enc: fix ID3v1 year metadata setting issue

On Sun, Apr 26, 2020 at 10:20 PM myp...@gmail.com wrote: > > On Wed, Apr 22, 2020 at 3:57 PM Jun Zhao wrote: > > > > From: Jun Zhao > > > > Follow the http://id3.org/ID3v1, setting the year metadata > > for ID3v1. > > > > fix #8623 > >

Re: [FFmpeg-devel] [PATCH] avformat/hlsenc: compute segment duration use current pts minus last segment end pts

On Wed, Apr 29, 2020 at 12:44 PM Steven Liu wrote: > > segment duration is using vs duration which compute by frame per second, > that can not fix problem of VFR video stream, so compute the duration > when split the segment, set the segment target duration use > current packet pts minus the prev

Re: [FFmpeg-devel] [PATCH v2] lavf/mp3enc: fix ID3v1 year metadata setting issue

On Wed, Apr 22, 2020 at 3:57 PM Jun Zhao wrote: > > From: Jun Zhao > > Follow the http://id3.org/ID3v1, setting the year metadata > for ID3v1. > > fix #8623 > > Signed-off-by: Jun Zhao > --- > libavformat/mp3enc.c | 13 - > 1 file changed, 12 insertions(+), 1 deletion(-) > > diff --

Re: [FFmpeg-devel] [PATCH v2] lavu/version: bump minor version for DOVI sidedata

On Thu, Apr 23, 2020 at 7:36 PM Nicolas George wrote: > > Jun Zhao (12020-04-23): > > From: Jun Zhao > > > > bump minor version for DOVI sidedata, because added the dovi_meta.h > > as lavu API part. Also update APIchanges. > > > > Signed-off-by: Jun Zhao > > --- > > doc/APIchanges | 5 +++-

Re: [FFmpeg-devel] [PATCH v1 2/2] doc/APIchanges: add lavu part entry for DOVI sidedata

On Thu, Apr 23, 2020 at 7:18 PM Nicolas George wrote: > > Jun Zhao (12020-04-23): > > From: Jun Zhao > > > > missed the lavu entry for dovi_meta.h in APIchanges. > > > > Signed-off-by: Jun Zhao > > --- > > doc/APIchanges | 3 ++- > > 1 file changed, 2 insertions(+), 1 deletion(-) > > You can do

Re: [FFmpeg-devel] [PATCH v6 0/9] Support Dolby Vision

On Thu, Apr 23, 2020 at 5:55 PM Anton Khirnov wrote: > > Quoting myp...@gmail.com (2020-04-23 04:16:41) > > On Wed, Apr 22, 2020 at 7:53 PM Jun Zhao wrote: > > > > > > From: Jun Zhao > > > > > > V6: > > > - split the header and .c file

Re: [FFmpeg-devel] [PATCH v6 0/9] Support Dolby Vision

On Wed, Apr 22, 2020 at 7:53 PM Jun Zhao wrote: > > From: Jun Zhao > > V6: > - split the header and .c file > - bump version and update APIChnage > > V5: > - add a constructor for DOVI (tks Anton Khirnov) > - some minor coding style clean > > V4: > - change the DOVI dump message (tks Jan Ekström)

Re: [FFmpeg-devel] [PATCH v4 2/7] lavutil: add DOVI related header

On Wed, Apr 22, 2020 at 7:55 PM Anton Khirnov wrote: > > Quoting myp...@gmail.com (2020-04-22 10:56:52) > > On Wed, Apr 22, 2020 at 4:19 PM Anton Khirnov wrote: > > > Making it inline would invalidate the whole point, which is to avoid > > > embedding the size

Re: [FFmpeg-devel] [PATCH v4 2/7] lavutil: add DOVI related header

On Wed, Apr 22, 2020 at 4:19 PM Anton Khirnov wrote: > > Quoting myp...@gmail.com (2020-04-22 05:39:38) > > On Tue, Apr 21, 2020 at 2:23 PM Anton Khirnov wrote: > > > > > > Quoting myp...@gmail.com (2020-04-21 04:47:42) > > > > On Mon, Ap

Re: [FFmpeg-devel] [PATCH v4 2/7] lavutil: add DOVI related header

On Wed, Apr 22, 2020 at 4:19 PM Anton Khirnov wrote: > > Quoting myp...@gmail.com (2020-04-22 05:39:38) > > On Tue, Apr 21, 2020 at 2:23 PM Anton Khirnov wrote: > > > > > > Quoting myp...@gmail.com (2020-04-21 04:47:42) > > > > On Mon, Ap

Re: [FFmpeg-devel] [PATCH v5 5/7] lavf/dump: dump DOVI side data

On Wed, Apr 22, 2020 at 12:36 PM Jun Zhao wrote: > > From: Jun Zhao > > dump DOVI side data. > > Signed-off-by: Jun Zhao > --- > libavformat/dump.c | 23 +++ > 1 file changed, 23 insertions(+) > > diff --git a/libavformat/dump.c b/libavformat/dump.c > index 220f404..9578b88

Re: [FFmpeg-devel] [PATCH v4 2/7] lavutil: add DOVI related header

On Tue, Apr 21, 2020 at 2:23 PM Anton Khirnov wrote: > > Quoting myp...@gmail.com (2020-04-21 04:47:42) > > On Mon, Apr 20, 2020 at 9:08 PM Anton Khirnov wrote: > > > > > > Quoting Jean-Baptiste Kempf (2020-04-19 10:25:07) > > > > I'd like to ask o

Re: [FFmpeg-devel] [PATCH v2] lavf/tls_mbedtls: fix resource leak

On Mon, Apr 20, 2020 at 4:24 PM Jun Zhao wrote: > > From: Jun Zhao > > fix resource leak in mbedtls part. > > fix #8614 > > Signed-off-by: Jun Zhao > --- > libavformat/tls_mbedtls.c | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/libavformat/tls_mbedtls.c b/libavformat/tls_mbedtls.c >

Re: [FFmpeg-devel] [PATCH v4 2/7] lavutil: add DOVI related header

On Mon, Apr 20, 2020 at 9:08 PM Anton Khirnov wrote: > > Quoting Jean-Baptiste Kempf (2020-04-19 10:25:07) > > I'd like to ask opinions whether a installed header for just one structure > > is a good idea. > > I see no problem with it. More smaller headers is better that a few big > headers. > >

Re: [FFmpeg-devel] [PATCH v1] lavf/mp3enc: fix ID3v1 year metadata setting issue

On Mon, Apr 20, 2020 at 8:00 PM Anton Khirnov wrote: > > Quoting Jun Zhao (2020-04-20 10:17:06) > > From: Jun Zhao > > > > Follow the http://id3.org/ID3v1, setting the year metadata > > for ID3v1. > > > > fix #8623 > > > > Signed-off-by: Jun Zhao > > --- > > libavformat/mp3enc.c | 3 ++- > > 1

Re: [FFmpeg-devel] [PATCH v1] lavf/tls_mbedtls: fix resource leak

On Mon, Apr 20, 2020 at 3:05 PM Andreas Rheinhardt wrote: > > Jun Zhao: > > From: Jun Zhao > > > > fix resource leak in mbedtls part. > > > > fix #8614 > > > > Signed-off-by: Jun Zhao > > --- > > libavformat/tls_mbedtls.c | 2 ++ > > 1 file changed, 2 insertions(+) > > > > diff --git a/libavfor

Re: [FFmpeg-devel] [PATCH v4 0/7] Support Dolby Vision

On Sun, Apr 19, 2020 at 9:08 AM Jun Zhao wrote: > > From: Jun Zhao > > V4: > - change the DOVI dump message (tks Jan Ekström) > - fix the file order in Makefile > > V3: > - rename the file name for Dolby Vision trademark risk(tks Jean-Baptiste > Kempf) > - fix other typo issue > > V2: > - used s

Re: [FFmpeg-devel] [PATCH V1 2/4] lavc/hevcdec: fix the HEVC decoder crash when memory over-read

On Sun, Apr 12, 2020 at 9:18 AM myp...@gmail.com wrote: > > On Sat, Apr 11, 2020 at 10:48 PM Carl Eugen Hoyos wrote: > > > > Am Sa., 11. Apr. 2020 um 16:24 Uhr schrieb myp...@gmail.com > > : > > > > > > On Mon, Mar 30, 2020 at 4:52 PM myp...@gmail.

Re: [FFmpeg-devel] [PATCH v4 2/7] lavutil: add DOVI related header

On Sun, Apr 19, 2020 at 4:25 PM Jean-Baptiste Kempf wrote: > > I'd like to ask opinions whether a installed header for just one structure is > a good idea. > It's follow the style like AVReplayGain, so add a new file in libavutil > On Sun, Apr 19, 2020, at 03:07, Jun Zhao wrote: > > From: vacing

Re: [FFmpeg-devel] [PATCH v3 0/7] Support Dolby Vision

On Mon, Apr 13, 2020 at 7:58 PM Jun Zhao wrote: > > From: Jun Zhao > > V3: > - rename the file name for Dolby Vision trademark risk(tks Jean-Baptiste > Kempf) > - fix other typo issue > > V2: > - used sidedata for Dolby Vision information (tks Jan Ekström's suggestion) > - enabled dumping Dolby

Re: [FFmpeg-devel] [PATCH] [GSOC] libavfilter/vf_colorconstancy.c : Adding weighted greyedge

On Wed, Apr 15, 2020 at 4:02 AM YATENDRA SINGH wrote: > > Signed-off-by: Yatendra Singh Missed the commit message body part > --- > libavfilter/Makefile| 1 + > libavfilter/allfilters.c| 1 + > libavfilter/vf_colorconstancy.c | 265 +++- > 3

Re: [FFmpeg-devel] [PATCH v3] fftools: fix hwaccels option dump redundancy

On Mon, Apr 13, 2020 at 10:08 PM Jun Zhao wrote: > > From: Jun Zhao > > When QSV is enabled in FFmpeg, the command "ffmpeg -hwaccels" shows a > duplicate entry in acceleration methods for QSV: > > Hardware acceleration methods: > vaapi > qsv > drm > opencl > qsv > > Signed-off-by: Jun Zhao > ---

Re: [FFmpeg-devel] [PATCH v3 1/7] lavc: add a new sidedata type for DOVI

On Tue, Apr 14, 2020 at 5:54 AM Jan Ekström wrote: > > On Mon, Apr 13, 2020 at 3:20 PM Jun Zhao wrote: > > > > From: Jun Zhao > > > > add a new sidedata type for DOVI. > > > > Signed-off-by: Jun Zhao > > --- > > libavcodec/avpacket.c | 1 + > > libavcodec/packet.h | 9 + > > 2 files

Re: [FFmpeg-devel] [PATCH v2] fftools: fix hwaccles option dump redundancy

On Mon, Apr 13, 2020 at 9:45 PM Jun Zhao wrote: > > From: Jun Zhao > > when enable the QSV in FFmpeg, used the cmd "ffmpeg -hwaccels" always > dump redundancy acceleration methods for QSV like: > > Hardware acceleration methods: > vaapi > qsv > drm > opencl > qsv > > Signed-off-by: Jun Zhao > --

Re: [FFmpeg-devel] [PATCH v1] fftools: fix hwaccles option dump redundancy

On Mon, Apr 13, 2020 at 9:30 PM Mark Thompson wrote: > > On 13/04/2020 13:02, Jun Zhao wrote: > > From: Jun Zhao > > Typo "hwaccels" in subject. > Missed this comment，sadly, > > when enable the QSV in FFmpeg, used the cmd "ffmpeg -hwaccels" always > > dump redundancy acceleration methods for QSV

Re: [FFmpeg-devel] [PATCH v1] fftools: fix hwaccles option dump redundancy

On Mon, Apr 13, 2020 at 9:22 PM Andriy Gelman wrote: > > On Mon, 13. Apr 20:02, Jun Zhao wrote: > > From: Jun Zhao > > > > when enable the QSV in FFmpeg, used the cmd "ffmpeg -hwaccels" always > > dump redundancy acceleration methods for QSV like: > > > > Hardware acceleration methods: > > vaapi

Re: [FFmpeg-devel] [PATCH] lavc/vaapi_encode_h265: add low_delay_b option for HEVC

On Mon, Apr 13, 2020 at 12:39 PM Linjie Fu wrote: > > Low delay B-frame is supported on ICL+ platform. > > For low power encoding, low_delay_b should be enabled by default. > > Low delay B: > > > There

Re: [FFmpeg-devel] [PATCH v2 2/7] lavutil: add dolby vision related header

On Sun, Apr 12, 2020 at 9:06 PM Jean-Baptiste Kempf wrote: > > > > On Sun, Apr 12, 2020, at 03:22, myp...@gmail.com wrote: > > On Sat, Apr 11, 2020 at 10:18 PM Jean-Baptiste Kempf > > wrote: > > > > > > I really do not think it is a good idea to have

Re: [FFmpeg-devel] [PATCH v2 1/7] lavc: add a new sidedata type for Dolby Vision

On Sat, Apr 11, 2020 at 10:55 PM Carl Eugen Hoyos wrote: > > Am Sa., 11. Apr. 2020 um 15:53 Uhr schrieb Jun Zhao : > > > > From: Jun Zhao > > > > add a new sidedata type for Dolby Vision. > > > > Signed-off-by: Jun Zhao > > --- > > libavcodec/avpacket.c | 1 + > > libavcodec/packet.h | 9

Re: [FFmpeg-devel] [PATCH v2 2/7] lavutil: add dolby vision related header

On Sat, Apr 11, 2020 at 11:01 PM Jan Ekström wrote: > > On Sat, Apr 11, 2020 at 5:49 PM Carl Eugen Hoyos wrote: > > > > Am Sa., 11. Apr. 2020 um 16:08 Uhr schrieb Jun Zhao : > > > > > > From: vacinfang > > > > > > add dolby vision related header > > > > Apart from the name of the header file: >

Re: [FFmpeg-devel] [PATCH V1 2/4] lavc/hevcdec: fix the HEVC decoder crash when memory over-read

On Sat, Apr 11, 2020 at 10:48 PM Carl Eugen Hoyos wrote: > > Am Sa., 11. Apr. 2020 um 16:24 Uhr schrieb myp...@gmail.com > : > > > > On Mon, Mar 30, 2020 at 4:52 PM myp...@gmail.com wrote: > > > > > > On Mon, Mar 30, 2020 at 4:31 PM Jun Zhao

Re: [FFmpeg-devel] [PATCH v2 2/7] lavutil: add dolby vision related header

On Sat, Apr 11, 2020 at 10:18 PM Jean-Baptiste Kempf wrote: > > I really do not think it is a good idea to have a header with the name dolby > in it. > Can you give some details, I don't why is a bad idea. > On Sat, Apr 11, 2020, at 15:44, Jun Zhao wrote: > > From: vacinfang > > > > add dolby vi

Re: [FFmpeg-devel] [PATCH v2 5/7] lavf/dump: dump dolby vison side data

On Sun, Apr 12, 2020 at 3:40 AM Moritz Barsnick wrote: > > On Sat, Apr 11, 2020 at 21:44:07 +0800, Jun Zhao wrote: > > From: Jun Zhao > > > > dump dolby vison side data. > ^ You have this typo in several of your commit messages >and sources. > > Moritz Will double-che

Re: [FFmpeg-devel] [PATCH V1 2/4] lavc/hevcdec: fix the HEVC decoder crash when memory over-read

On Mon, Mar 30, 2020 at 4:52 PM myp...@gmail.com wrote: > > On Mon, Mar 30, 2020 at 4:31 PM Jun Zhao wrote: > > > > From: qoroliang > > > > Fix an occasional crash for hevc decoder in ARM 64 platform, the > typo: it's ARM 32 b

Re: [FFmpeg-devel] [PATCH V1 1/4] lavf/flvdec: set AVFMT_TS_DISCONT flag on FLV demuxer

On Tue, Mar 31, 2020 at 9:20 AM myp...@gmail.com wrote: > > On Tue, Mar 31, 2020 at 5:29 AM Michael Niedermayer > wrote: > > > > On Mon, Mar 30, 2020 at 04:22:51PM +0800, Jun Zhao wrote: > > > From: Jun Zhao > > > > > > There have been some rep

Re: [FFmpeg-devel] [PATCH V1 4/4] lavf/mov: support dvcC/dvvC box for Dolby Vision

On Mon, Mar 30, 2020 at 10:56 PM Jan Ekström wrote: > > On Mon, Mar 30, 2020 at 12:20 PM Jun Zhao wrote: > > > > From: vacingfang > > > > support dvcC/dvcC box from spec Dolby Vision Streams Within the > > ISO Base MediaFile Format Version 2.1.2 > > (https://www.dolby.com/in/en/technologies/dolb

Re: [FFmpeg-devel] [PATCH V1 1/4] lavf/flvdec: set AVFMT_TS_DISCONT flag on FLV demuxer

On Tue, Mar 31, 2020 at 5:29 AM Michael Niedermayer wrote: > > On Mon, Mar 30, 2020 at 04:22:51PM +0800, Jun Zhao wrote: > > From: Jun Zhao > > > > There have been some reports about FLV timestamp discontinuities present. > > e,g, the file recorded from live RTMP FLV streaming, so add > > AVFMT_T

Re: [FFmpeg-devel] [PATCH V1 1/4] lavf/flvdec: set AVFMT_TS_DISCONT flag on FLV demuxer

On Mon, Mar 30, 2020 at 4:30 PM Jun Zhao wrote: > > From: Jun Zhao > > There have been some reports about FLV timestamp discontinuities present. > e,g, the file recorded from live RTMP FLV streaming, so add > AVFMT_TS_DISCONT flag on FLV demuxer and also update the fate test > fate-filter-aresamp

Re: [FFmpeg-devel] [PATCH V1 2/4] lavc/hevcdec: fix the HEVC decoder crash when memory over-read

On Mon, Mar 30, 2020 at 4:31 PM Jun Zhao wrote: > > From: qoroliang > > Fix an occasional crash for hevc decoder in ARM 64 platform, the typo: it's ARM 32 bits platform, not 64, fixed in local > root cause is the memory over read(read cross the memory boundary) > in SAO

Re: [FFmpeg-devel] [PATCH 3/3] lavc/vaapi_encode_h265: add h265 tile encoding support

On Mon, Mar 23, 2020 at 10:30 PM Linjie Fu wrote: > > Default to enable uniform_spacing_flag. Guess level by the tile > rows/cols. Supported for ICL+ platforms. > > Also add documentations. > > To encode with 4 rows 2 columns: > ffmpeg ... -c:v hevc_vaapi -tile_rows 4 -tile_cols 2 ... > > Sign

Re: [FFmpeg-devel] [PATCH V2 3/3] avfilter/vf_dnn_processing.c: add frame size change support for planar yuv format

On Tue, Feb 25, 2020 at 5:24 PM Guo, Yejun wrote: > > The Y channel is handled by dnn, and also resized by dnn. The UV channels > are resized with swscale. For me, this is a little weird to resize Y with dnn backend but resize UV channel with FFmpeg swscale, is it used the same scale algorithm ?

Re: [FFmpeg-devel] [PATCH V1 1/3] lavf/dashenc: add 3GPP TS26.247 probe in dash demuxer

On Mon, Mar 2, 2020 at 5:10 PM Carl Eugen Hoyos wrote: > > Am So., 1. März 2020 um 13:39 Uhr schrieb Jun Zhao : > > > > From: Jun Zhao > > > > Enabled the 3GP-DASH Release-10/Relase-11(3GPP TS26.247) profile > > to dash demuxer probe. > > > > Signed-off-by: Jun Zhao > > --- > > libavformat/dash

Re: [FFmpeg-devel] [PATCH V1 1/3] lavf/dashenc: add 3GPP TS26.247 probe in dash demuxer

On Mon, Mar 2, 2020 at 11:54 AM Jeyapal, Karthick wrote: > > > On 3/1/20 6:08 PM, Jun Zhao wrote: > > From: Jun Zhao > > > > Enabled the 3GP-DASH Release-10/Relase-11(3GPP TS26.247) profile > > to dash demuxer probe. > > > > Signed-off-by: Jun Zhao > > --- > > libavformat/dashdec.c |4 +++-

Re: [FFmpeg-devel] [PATCH 1/3] avutil/frame: add use_last_roi

On Tue, Feb 18, 2020 at 11:06 AM Guo, Yejun wrote: > > > > > -Original Message- > > From: Guo, Yejun > > Sent: Tuesday, February 18, 2020 10:35 AM > > To: Guo, Yejun > > Subject: RE: [FFmpeg-devel] [PATCH 1/3] avutil/frame: add use_last_roi > > > > > > > > From: Ronald S. Bultje [mailto:r

Re: [FFmpeg-devel] [PATCH] Escape braces in a regex, fixing warnings with newer perl

On Mon, Feb 17, 2020 at 3:46 PM Martin Storsjö wrote: > > Perl 5.28 warns about this, saying it will be fatal in Perl 5.32. > > Signed-off-by: Martin Storsjö > --- > gas-preprocessor.pl | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/gas-preprocessor.pl b/gas-preprocesso

Re: [FFmpeg-devel] [PATCH] lavfi/vf_scale_qsv: fix the class_name in help for scale_qsv

On Tue, Jan 21, 2020 at 4:51 PM Linjie Fu wrote: > > Class name is used in show_help_children(avfilter_get_class(),...) > to prompt the available filters. > > $ ffmpeg -h full > > Before: > qsvscale AVOptions: > > After: > scale_qsv AVOptions: > > Signed-off-by: Linjie Fu > --- > libavfilter/vf_

Re: [FFmpeg-devel] [PATCH V2] doc/spp: Update spp command options docs

On Sun, Jan 19, 2020 at 5:50 AM Moritz Barsnick wrote: > > On Sat, Jan 18, 2020 at 16:11:01 +0800, Jun Zhao wrote: > > Suggested-by: Moritz Barsnick > > You don't really need to do this. ;-) Especially as Gyan's suggestion > (which was better) is now in. > > > +@item quality, level > > +Set quali

Re: [FFmpeg-devel] [PATCH V1 1/2] doc/bsfs: h264_metadata: Update docs about display orientation SEI

On Sat, Jan 18, 2020 at 10:29 AM Andreas Rheinhardt wrote: > > On Sat, Jan 18, 2020 at 3:11 AM Jun Zhao wrote: > > > From: Jun Zhao > > > > Add docs about display orientation SEI. > > > > Signed-off-by: Jun Zhao > > --- > > doc/bitstream_filters.texi | 21 + > > 1 files c

Re: [FFmpeg-devel] [PATCH 1/4] avformat/udp: add newline after warning

On Thu, Jan 16, 2020 at 8:20 AM Marton Balint wrote: > > Signed-off-by: Marton Balint > --- > libavformat/udp.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/libavformat/udp.c b/libavformat/udp.c > index f4ec148a2f..e42a069b24 100644 > --- a/libavformat/udp.c > +++ b/l

Re: [FFmpeg-devel] [PATCH V1 01/11] lavfi/spp: add "quality" option in runtime change path

On Tue, Jan 14, 2020 at 8:46 PM Moritz Barsnick wrote: > > On Tue, Jan 14, 2020 at 09:31:56 +0800, myp...@gmail.com wrote: > > > On Sat, Jan 11, 2020 at 12:13:48 +0800, Jun Zhao wrote: > > > > +Same as quality option. And the command accepts the @code{max} s

Re: [FFmpeg-devel] [PATCH V1 01/11] lavfi/spp: add "quality" option in runtime change path

On Mon, Jan 13, 2020 at 9:27 PM Moritz Barsnick wrote: > > On Sat, Jan 11, 2020 at 12:13:48 +0800, Jun Zhao wrote: > > +@item level > > +@item quality > > +Same as quality option. And the command accepts the @code{max} same as the > > @code{6}. > > +@end table > > I'm sorry for coming in late, bu

Re: [FFmpeg-devel] [PATCH V1 01/11] lavfi/spp: add "quality" option in runtime change path

On Mon, Jan 13, 2020 at 9:19 AM myp...@gmail.com wrote: > > On Sun, Jan 12, 2020 at 2:50 AM Michael Niedermayer > wrote: > > > > On Sat, Jan 11, 2020 at 12:13:48PM +0800, Jun Zhao wrote: > > > From: Jun Zhao > > > > > > it's stranage

Re: [FFmpeg-devel] [PATCH V1 01/11] lavfi/spp: add "quality" option in runtime change path

On Sun, Jan 12, 2020 at 2:50 AM Michael Niedermayer wrote: > > On Sat, Jan 11, 2020 at 12:13:48PM +0800, Jun Zhao wrote: > > From: Jun Zhao > > > > it's stranage to use option "level" in runtime change path but used > > "quality" in option, add "quality" in runtime change path, it's more > > intu

Re: [FFmpeg-devel] New Defects reported by Coverity Scan for FFmpeg/FFmpeg (fwd)

On Sun, Jan 12, 2020 at 5:54 AM Marton Balint wrote: > > Hi, > > Has anybody reported these and similar false positives involving > av_dict_set() with a 0 flag to Coverity? > > These are popping up all over the codebase, something should be done to > make Coverity smarter about them. Any ideas? In

Re: [FFmpeg-devel] [PATCH V1] doc/general: Add avs2 decoder/encoder entry

On Sat, Jan 11, 2020 at 1:26 PM Gyan wrote: > > > > On 11-01-2020 09:42 am, Jun Zhao wrote: > > From: Jun Zhao > > > > Add avs2 decoder/encoder entry > > > > Signed-off-by: Jun Zhao > > --- > > doc/general.texi |2 ++ > > 1 files changed, 2 insertions(+), 0 deletions(-) > > > > diff --git

Re: [FFmpeg-devel] [PATCH V1 11/11] lavfi/vulume: enable runtime change flag

On Sun, Jan 12, 2020 at 2:44 AM Michael Niedermayer wrote: > > On Sat, Jan 11, 2020 at 12:13:58PM +0800, Jun Zhao wrote: > > From: Jun Zhao > > > > enable runtime change flag. > > > > Signed-off-by: Jun Zhao > > --- > > libavfilter/af_volume.c |3 ++- > > 1 files changed, 2 insertions(+),

Re: [FFmpeg-devel] [PATCH] lavf/libsrt: Fix typo

On Tue, Jan 7, 2020 at 1:43 AM Anthony Delannoy wrote: > > --- > libavformat/libsrt.c | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > diff --git a/libavformat/libsrt.c b/libavformat/libsrt.c > index a727b1c3e4..16975b6d94 100644 > --- a/libavformat/libsrt.c > +++ b/libavformat/lib

Re: [FFmpeg-devel] [PATCH V1 04/12] lavc/libvpxenc: fix memory leak after av_dict_parse_string fail

On Sat, Jan 4, 2020 at 7:34 AM James Zern wrote: > > Hi, > > On Tue, Dec 31, 2019 at 9:21 PM Jun Zhao wrote: > > > > From: Jun Zhao > > > > In case of failure, all the successfully set entries are stored in > > *pm. We need to manually free the created dictionary to avoid > > memory leak. > > >

Re: [FFmpeg-devel] [PATCH V2 5/5] tools/aviocat: fix memory leak after av_dict_parse_string fail

On Fri, Jan 3, 2020 at 7:39 AM Michael Niedermayer wrote: > > On Thu, Jan 02, 2020 at 07:55:05PM +0800, Jun Zhao wrote: > > From: Jun Zhao > > > > In case of failure, all the successfully set entries are stored in > > *pm. We need to manually free the created dictionary to avoid > > memory leak.

Re: [FFmpeg-devel] [PATCH V2] lavf/libsrt: add version guard for srt encryption control

On Sun, Dec 29, 2019 at 9:57 AM Jun Zhao wrote: > > From: Jun Zhao > > add version guard for srt encryption control. and use > SRTO_STRICTENC(53) for compatibility. > > Signed-off-by: Jun Zhao > --- > libavformat/libsrt.c | 11 +-- > 1 files changed, 9 insertions(+), 2 deletions(-) >

Re: [FFmpeg-devel] [PATCH V1 02/12] lavc/libkvazaar: fix memory leak after av_dict_parse_string fail

On Thu, Jan 2, 2020 at 12:46 AM Marton Balint wrote: > > > > On Wed, 1 Jan 2020, James Almer wrote: > > > On 1/1/2020 2:20 AM, Jun Zhao wrote: > >> From: Jun Zhao > >> > >> In case of failure, all the successfully set entries are stored in > >> *pm. We need to manually free the created dictionary

Re: [FFmpeg-devel] [PATCH] configure: bump year

On Wed, Jan 1, 2020 at 2:46 PM Gyan Doshi wrote: > > --- > configure | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/configure b/configure > index 43dc409fe6..965b4c71b8 100755 > --- a/configure > +++ b/configure > @@ -7456,7 +7456,7 @@ cat > $TMPH < #define FFMPEG_CONFI

Re: [FFmpeg-devel] [PATCH 05/20] avformat/matroskaenc: Check return value of ff_isom_write_hvcc()

On Wed, Jan 1, 2020 at 8:59 AM Andreas Rheinhardt wrote: > > The Matroska muxer currently does not check the return value of > ff_isom_write_hvcc(), the function used to write mp4-style > HEVC-extradata as Matroska also uses it. This was intentionally done in > 7a5356c72 to allow remuxing from mpe

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