Re: [FFmpeg-devel] [PATCH, v2 2/4] avc/avcodec: add AV_CODEC_CAP_VARIABLE_DIMENSIONS flag

> -Original Message- > From: ffmpeg-devel On Behalf Of Fu, > Linjie > Sent: Wednesday, September 11, 2019 15:12 > To: FFmpeg development discussions and patches de...@ffmpeg.org> > Subject: Re: [FFmpeg-devel] [PATCH, v2 2/4] avc/avcodec: add > AV_CODEC_CAP_VARIABLE_DIMENSIONS flag > > >

Re: [FFmpeg-devel] [PATCH v1 1/8] avformat/cinedec: check av_strdup() return value

Steven Liu: > Signed-off-by: Steven Liu > --- > libavformat/cinedec.c | 4 > 1 file changed, 4 insertions(+) > > diff --git a/libavformat/cinedec.c b/libavformat/cinedec.c > index d27ebbba7b..0f2453cdf5 100644 > --- a/libavformat/cinedec.c > +++ b/libavformat/cinedec.c > @@ -168,6 +168,10 @

Re: [FFmpeg-devel] [PATCH v1] avfilter/f_metadata: remove unneeded code

> 在 2019年10月10日，14:03，lance.lmw...@gmail.com 写道： > > From: Limin Wang > > Signed-off-by: Limin Wang > --- > libavfilter/f_metadata.c | 4 > 1 file changed, 4 deletions(-) > > diff --git a/libavfilter/f_metadata.c b/libavfilter/f_metadata.c > index 2ed1393cba..3bf4bb17f5 100644 > --- a/li

[FFmpeg-devel] [PATCH v1] avfilter/f_metadata: remove unneeded code

From: Limin Wang Signed-off-by: Limin Wang --- libavfilter/f_metadata.c | 4 1 file changed, 4 deletions(-) diff --git a/libavfilter/f_metadata.c b/libavfilter/f_metadata.c index 2ed1393cba..3bf4bb17f5 100644 --- a/libavfilter/f_metadata.c +++ b/libavfilter/f_metadata.c @@ -320,13 +320,11

[FFmpeg-devel] [PATCH v2] avformat/mtv: check av_strdup() return value

Signed-off-by: Steven Liu --- libavformat/mtv.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/libavformat/mtv.c b/libavformat/mtv.c index 728f4a4781..e731d91077 100644 --- a/libavformat/mtv.c +++ b/libavformat/mtv.c @@ -171,6 +171,8 @@ static int mtv_read_header(AVFormatContext *s) s

[FFmpeg-devel] [PATCH v2] avformat/sapdec: check av_strdup() return value

Signed-off-by: Steven Liu --- libavformat/sapdec.c | 4 1 file changed, 4 insertions(+) diff --git a/libavformat/sapdec.c b/libavformat/sapdec.c index eddeddeaea..f8bc0d281c 100644 --- a/libavformat/sapdec.c +++ b/libavformat/sapdec.c @@ -142,6 +142,10 @@ static int sap_read_header(AVFormat

[FFmpeg-devel] [PATCH v2] avformat/libsrt: check av_strdup() return value and fix memleak

Signed-off-by: Steven Liu --- libavformat/libsrt.c | 16 +++- 1 file changed, 15 insertions(+), 1 deletion(-) diff --git a/libavformat/libsrt.c b/libavformat/libsrt.c index b5568089fa..1c34ec50b2 100644 --- a/libavformat/libsrt.c +++ b/libavformat/libsrt.c @@ -478,6 +478,7 @@ static

Re: [FFmpeg-devel] [PATCH v1 6/8] avformat/mtv: check av_strdup() return value and fix memleak

> 在 2019年10月10日，13:19，Steven Liu 写道： > > > >> 在 2019年10月10日，13:09，zhilizhao(赵志立) 写道： >> >> >> >>> On Oct 10, 2019, at 12:59 PM, Steven Liu wrote: >>> >>> >>> 在 2019年10月10日，12:53，zhilizhao(赵志立) 写道： > On Oct 10, 2019, at 11:40 AM, Steven Liu wrote: > >>

Re: [FFmpeg-devel] [PATCH v1 6/8] avformat/mtv: check av_strdup() return value and fix memleak

> 在 2019年10月10日，13:09，zhilizhao(赵志立) 写道： > > > >> On Oct 10, 2019, at 12:59 PM, Steven Liu wrote: >> >> >> >>> 在 2019年10月10日，12:53，zhilizhao(赵志立) 写道： >>> >>> >>> On Oct 10, 2019, at 11:40 AM, Steven Liu wrote: Signed-off-by: Steven Liu --- libavformat/mtv.c

Re: [FFmpeg-devel] [PATCH v1 8/8] avformat/sapdec: check av_strdup() return value and fix memleak

> On Oct 10, 2019, at 11:40 AM, Steven Liu wrote: > > Signed-off-by: Steven Liu > --- > libavformat/sapdec.c | 5 + > 1 file changed, 5 insertions(+) > > diff --git a/libavformat/sapdec.c b/libavformat/sapdec.c > index eddeddeaea..4cce700b40 100644 > --- a/libavformat/sapdec.c > +++ b/liba

Re: [FFmpeg-devel] [PATCH v1 6/8] avformat/mtv: check av_strdup() return value and fix memleak

> On Oct 10, 2019, at 12:59 PM, Steven Liu wrote: > > > >> 在 2019年10月10日，12:53，zhilizhao(赵志立) 写道： >> >> >> >>> On Oct 10, 2019, at 11:40 AM, Steven Liu wrote: >>> >>> Signed-off-by: Steven Liu >>> --- >>> libavformat/mtv.c | 13 +++-- >>> 1 file changed, 11 insertions(+), 2 dele

Re: [FFmpeg-devel] [PATCH v1 4/8] avformat/libsrt: check av_strdup() return value and fix memleak

> On Oct 10, 2019, at 11:40 AM, Steven Liu wrote: > > Signed-off-by: Steven Liu > --- > libavformat/libsrt.c | 15 ++- > 1 file changed, 14 insertions(+), 1 deletion(-) > > diff --git a/libavformat/libsrt.c b/libavformat/libsrt.c > index b5568089fa..91e8c4b55b 100644 > --- a/libavf

Re: [FFmpeg-devel] [PATCH v1 6/8] avformat/mtv: check av_strdup() return value and fix memleak

> 在 2019年10月10日，12:53，zhilizhao(赵志立) 写道： > > > >> On Oct 10, 2019, at 11:40 AM, Steven Liu wrote: >> >> Signed-off-by: Steven Liu >> --- >> libavformat/mtv.c | 13 +++-- >> 1 file changed, 11 insertions(+), 2 deletions(-) >> >> diff --git a/libavformat/mtv.c b/libavformat/mtv.c >>

Re: [FFmpeg-devel] [PATCH v1 6/8] avformat/mtv: check av_strdup() return value and fix memleak

> On Oct 10, 2019, at 11:40 AM, Steven Liu wrote: > > Signed-off-by: Steven Liu > --- > libavformat/mtv.c | 13 +++-- > 1 file changed, 11 insertions(+), 2 deletions(-) > > diff --git a/libavformat/mtv.c b/libavformat/mtv.c > index 728f4a4781..c664ae14c7 100644 > --- a/libavformat/mtv.

Re: [FFmpeg-devel] [PATCH v2] avcodec/h264_parse: decode sps before pps

On Mon, Oct 7, 2019 at 8:33 PM Jun Li wrote: > Fix ticket #6422 > The content put pps before sps, which is not a common case. The change > put decoding sps before pps, just for compability. > > Signed-off-by: Jun Li > --- > libavcodec/h264_parse.c | 19 ++- > 1 file changed, 10

[FFmpeg-devel] [PATCH v1] avfilter/vf_freezedetect: add metadata lavfi.freezedetect.mafd

From: Limin Wang As suggested by Paul to support frozen frames discard, please refer to: https://patchwork.ffmpeg.org/patch/15423/ You can tested with below commands: ./ffmpeg -f lavfi -i "smptebars=duration=5:size=1280x720:rate=30,freezedetect,metadata=mode=select:key=lavfi.freezedetect.mafd

[FFmpeg-devel] [PATCH v1 6/8] avformat/mtv: check av_strdup() return value and fix memleak

Signed-off-by: Steven Liu --- libavformat/mtv.c | 13 +++-- 1 file changed, 11 insertions(+), 2 deletions(-) diff --git a/libavformat/mtv.c b/libavformat/mtv.c index 728f4a4781..c664ae14c7 100644 --- a/libavformat/mtv.c +++ b/libavformat/mtv.c @@ -171,13 +171,19 @@ static int mtv_read_he

[FFmpeg-devel] [PATCH v1 7/8] avformat/mvdec: check av_strdup() return value

Signed-off-by: Steven Liu --- libavformat/mvdec.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/libavformat/mvdec.c b/libavformat/mvdec.c index 4f75dcacdb..f9f7e38137 100644 --- a/libavformat/mvdec.c +++ b/libavformat/mvdec.c @@ -211,6 +211,8 @@ static int parse_video_var(AVFormatContext

[FFmpeg-devel] [PATCH v1 8/8] avformat/sapdec: check av_strdup() return value and fix memleak

Signed-off-by: Steven Liu --- libavformat/sapdec.c | 5 + 1 file changed, 5 insertions(+) diff --git a/libavformat/sapdec.c b/libavformat/sapdec.c index eddeddeaea..4cce700b40 100644 --- a/libavformat/sapdec.c +++ b/libavformat/sapdec.c @@ -142,6 +142,10 @@ static int sap_read_header(AVForma

[FFmpeg-devel] [PATCH v1 4/8] avformat/libsrt: check av_strdup() return value and fix memleak

Signed-off-by: Steven Liu --- libavformat/libsrt.c | 15 ++- 1 file changed, 14 insertions(+), 1 deletion(-) diff --git a/libavformat/libsrt.c b/libavformat/libsrt.c index b5568089fa..91e8c4b55b 100644 --- a/libavformat/libsrt.c +++ b/libavformat/libsrt.c @@ -478,6 +478,7 @@ static i

[FFmpeg-devel] [PATCH v1 5/8] avformat/mpeg: check av_strdup() return value

Signed-off-by: Steven Liu --- libavformat/mpeg.c | 5 + 1 file changed, 5 insertions(+) diff --git a/libavformat/mpeg.c b/libavformat/mpeg.c index bd182e4429..df37692f12 100644 --- a/libavformat/mpeg.c +++ b/libavformat/mpeg.c @@ -898,6 +898,11 @@ static int vobsub_read_header(AVFormatContex

[FFmpeg-devel] [PATCH v1 2/8] avformat/hlsenc: check av_strdup() return value

Signed-off-by: Steven Liu --- libavformat/hlsenc.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/libavformat/hlsenc.c b/libavformat/hlsenc.c index cd4320114d..eacc438e30 100644 --- a/libavformat/hlsenc.c +++ b/libavformat/hlsenc.c @@ -1884,6 +1884,9 @@ static int parse_variant_stream_map

[FFmpeg-devel] [PATCH v1 1/8] avformat/cinedec: check av_strdup() return value

Signed-off-by: Steven Liu --- libavformat/cinedec.c | 4 1 file changed, 4 insertions(+) diff --git a/libavformat/cinedec.c b/libavformat/cinedec.c index d27ebbba7b..0f2453cdf5 100644 --- a/libavformat/cinedec.c +++ b/libavformat/cinedec.c @@ -168,6 +168,10 @@ static int cine_read_header(AV

[FFmpeg-devel] [PATCH v1 3/8] avformat/hlsenc: check av_strdup() return value

Signed-off-by: Steven Liu --- libavformat/hlsenc.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/libavformat/hlsenc.c b/libavformat/hlsenc.c index eacc438e30..fcc154013c 100644 --- a/libavformat/hlsenc.c +++ b/libavformat/hlsenc.c @@ -2008,6 +2008,9 @@ static int parse_cc_stream_mapstrin

Re: [FFmpeg-devel] [PATCH] avcodec/qsv: polling free synchronization

> -Original Message- > From: ffmpeg-devel On Behalf Of > Dmitry Rogozhkin > Sent: Wednesday, October 9, 2019 21:28 > To: ffmpeg-devel@ffmpeg.org > Cc: Orlov, Andrey > Subject: [FFmpeg-devel] [PATCH] avcodec/qsv: polling free synchronization > > From: Andrey Orlov > > synchronization by

Re: [FFmpeg-devel] [PATCH v1 04/11] avformat/jvdec: fix memleak when read_header failed

> 在 2019年10月9日，16:28，Peter Ross 写道： > > On Wed, Oct 09, 2019 at 03:35:23PM +0800, Steven Liu wrote: >> Signed-off-by: Steven Liu >> --- >> libavformat/jvdec.c | 7 +-- >> 1 file changed, 5 insertions(+), 2 deletions(-) >> >> diff --git a/libavformat/jvdec.c b/libavformat/jvdec.c >> index 1

Re: [FFmpeg-devel] [PATCH v3] avfilter/vf_delogo: make the interp value compute method simple

> 在 2019年10月8日，15:44，Paul B Mahol 写道： > > probably ok pushed > > On 10/8/19, Steven Liu wrote: >> because the interp >= 0UL comparison of an unsigned value is always true >> fix CID: 1454642 >> >> Signed-off-by: Steven Liu >> --- >> libavfilter/vf_delogo.c | 2 +- >> 1 file changed, 1 insert

Re: [FFmpeg-devel] [PATCH v1 03/11] avformat/iff: fix memleak when get st->codecpar->extradata failed in iff_read_header

> 在 2019年10月9日，15:39，Paul B Mahol 写道： > > lgtm pushed > > On 10/9/19, Steven Liu wrote: >> Signed-off-by: Steven Liu >> --- >> libavformat/iff.c | 5 - >> 1 file changed, 4 insertions(+), 1 deletion(-) >> >> diff --git a/libavformat/iff.c b/libavformat/iff.c >> index f4d806b7b8..2a3729f9

Re: [FFmpeg-devel] [PATCH v2 5/8] avformat/rtmpproto: fix memleak when open rtmp failed

> 在 2019年10月10日，10:16，Limin Wang 写道： > > On Thu, Oct 10, 2019 at 10:07:53AM +0800, Steven Liu wrote: >> Signed-off-by: Steven Liu >> --- >> libavformat/rtmpproto.c | 3 +++ >> 1 file changed, 3 insertions(+) >> >> diff --git a/libavformat/rtmpproto.c b/libavformat/rtmpproto.c >> index eb08d4d4

Re: [FFmpeg-devel] [PATCH v2 5/8] avformat/rtmpproto: fix memleak when open rtmp failed

On Thu, Oct 10, 2019 at 10:07:53AM +0800, Steven Liu wrote: > Signed-off-by: Steven Liu > --- > libavformat/rtmpproto.c | 3 +++ > 1 file changed, 3 insertions(+) > > diff --git a/libavformat/rtmpproto.c b/libavformat/rtmpproto.c > index eb08d4d424..688a740b87 100644 > --- a/libavformat/rtmpprot

[FFmpeg-devel] [PATCH v2 6/8] avformat/smacker: fix memleak when avformat_new_stream failed

Signed-off-by: Steven Liu --- libavformat/smacker.c | 10 -- 1 file changed, 8 insertions(+), 2 deletions(-) diff --git a/libavformat/smacker.c b/libavformat/smacker.c index b5c858aa9b..239894dad0 100644 --- a/libavformat/smacker.c +++ b/libavformat/smacker.c @@ -172,8 +172,11 @@ static

[FFmpeg-devel] [PATCH v2 8/8] avformat/wc3movie: fix memleak when read content size not equvipe input size

Signed-off-by: Steven Liu --- libavformat/wc3movie.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/libavformat/wc3movie.c b/libavformat/wc3movie.c index 27f5eb1962..657700 100644 --- a/libavformat/wc3movie.c +++ b/libavformat/wc3movie.c @@ -130,8 +130,10 @@ static int

[FFmpeg-devel] [PATCH v2 5/8] avformat/rtmpproto: fix memleak when open rtmp failed

Signed-off-by: Steven Liu --- libavformat/rtmpproto.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/libavformat/rtmpproto.c b/libavformat/rtmpproto.c index eb08d4d424..688a740b87 100644 --- a/libavformat/rtmpproto.c +++ b/libavformat/rtmpproto.c @@ -2880,6 +2880,9 @@ reconnect: retu

[FFmpeg-devel] [PATCH v2 1/8] avformat/hlsenc: move freep segment from sls_flags_filename_process after caller failed

Signed-off-by: Steven Liu --- libavformat/hlsenc.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/libavformat/hlsenc.c b/libavformat/hlsenc.c index cd4320114d..a1c03dbed5 100644 --- a/libavformat/hlsenc.c +++ b/libavformat/hlsenc.c @@ -887,7 +887,6 @@ static int sls_flags_

[FFmpeg-devel] [PATCH v2 3/8] avformat/mpc8: fix memleak when seek table too big

Signed-off-by: Steven Liu --- libavformat/mpc8.c | 1 + 1 file changed, 1 insertion(+) diff --git a/libavformat/mpc8.c b/libavformat/mpc8.c index 0eb879ffc0..e452cd6878 100644 --- a/libavformat/mpc8.c +++ b/libavformat/mpc8.c @@ -168,6 +168,7 @@ static void mpc8_parse_seektable(AVFormatContext *

[FFmpeg-devel] [PATCH v2 4/8] avformat/rl2: fix memleak when read end of file

Signed-off-by: Steven Liu --- libavformat/rl2.c | 20 +--- 1 file changed, 13 insertions(+), 7 deletions(-) diff --git a/libavformat/rl2.c b/libavformat/rl2.c index d847d9aaa8..07696965c7 100644 --- a/libavformat/rl2.c +++ b/libavformat/rl2.c @@ -171,18 +171,24 @@ static av_cold

[FFmpeg-devel] [PATCH v2 7/8] avformat/swfdec: fix memleak when inflateInit failed

Signed-off-by: Steven Liu --- libavformat/swfdec.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/libavformat/swfdec.c b/libavformat/swfdec.c index 85bd30404e..a9358f09a9 100644 --- a/libavformat/swfdec.c +++ b/libavformat/swfdec.c @@ -152,6 +152,8 @@ static int swf_read_header(AVFormatCon

[FFmpeg-devel] [PATCH v2 2/8] avformat/libmodplug: fix memleak when load modplug failed

Signed-off-by: Steven Liu --- libavformat/libmodplug.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/libavformat/libmodplug.c b/libavformat/libmodplug.c index 314bdae3e7..d4f78d99b1 100644 --- a/libavformat/libmodplug.c +++ b/libavformat/libmodplug.c @@ -216,9 +216,10 @

[FFmpeg-devel] [PATCH v1] avcodec/magicyuv: remove duplicate code

From: Limin Wang Reviewed-by: Paul B Mahol Signed-off-by: Limin Wang --- Paul, I have updated with Reviewed-by, please help to push it if have time. libavcodec/magicyuv.c | 30 ++ 1 file changed, 6 insertions(+), 24 deletions(-) diff --git a/libavcodec/magicyuv.c

Re: [FFmpeg-devel] [PATCH V1 1/4] lavfi/colorspace: typedef ThreadData as all other filters

On Wed, Oct 9, 2019 at 10:52 PM Paul B Mahol wrote: > > Whole set looks fine to me. Applied, thx > > On 10/9/19, Jun Zhao wrote: > > From: Jun Zhao > > > > typedef ThreadData as all other filters. > > > > Signed-off-by: Jun Zhao > > --- > > libavfilter/vf_colorspace.c |8 > > 1 fi

Re: [FFmpeg-devel] [PATCH V3] lavfi/hqdn3d: add slice thread optimization

On Wed, Oct 9, 2019 at 10:49 PM Paul B Mahol wrote: > > On 10/9/19, Jun Zhao wrote: > > From: Jun Zhao > > > > Enabled one thread per planar, used the test command for 1080P video > > (YUV420P format) as follow: > > > > ffmpeg -i 1080p.mp4 -an -vf hqdn3d -f null /dev/nul > > > > This optimizatio

[FFmpeg-devel] [PATCH v2 3/4] avcodec/tiff: indentation

Correct name is [PATCH v2 3/4]. ___ 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 4/4] avcodec/tiff: small compiling optimization

Made it easier for compiler to optimize array indexes when unpacking YUV. From 29b2437e04d6af1c5093efcaac6f8bc852525d78 Mon Sep 17 00:00:00 2001 From: Pavel Skakov Date: Thu, 10 Oct 2019 02:43:34 +0300 Subject: [PATCH 4/4] avcodec/tiff: small compiling optimization Signed-off-by: Pavel Skakov -

[FFmpeg-devel] [PATCH v2 1/4] avcodec/tiff: indentation

Re-indentation after previous patches. From 1d3fbed08cf7c89cb81a3b98403605b7a7e20235 Mon Sep 17 00:00:00 2001 From: Pavel Skakov Date: Thu, 10 Oct 2019 02:37:50 +0300 Subject: [PATCH 3/4] avcodec/tiff: indentation Signed-off-by: Pavel Skakov --- libavcodec/tiff.c | 39 +++--

[FFmpeg-devel] [PATCH v2 2/4] avcodec/tiff: add support for 16-bit YUV images

Added support for 16-bit per sample YUV formats. This would allow ffmpeg to losslessly save (later) and load subsampled 10/16-bit YUV frames in simple and somewhat standard format. Formats that don't currently have ffmpeg support but would work if such support appears are left commented out (YU

[FFmpeg-devel] [PATCH v2 1/4] avcodec/tiff: correct unpacking of border YUV pixels

Corrected handling of border pixels when unpacking YUV. Example (bottom line): https://github.com/BitMiracle/libtiff.net/blob/master/TestCase/ycbcr-cat.tif From 09f9822d8d38f26ff386df3d01794fcafe3f3869 Mon Sep 17 00:00:00 2001 From: Pavel Skakov Date: Thu, 10 Oct 2019 02:21:06 +0300 Subject: [PA

Re: [FFmpeg-devel] [PATCH] avcodec/tiff: add support for 16-bit YCbCr images and correct processing of border pixels

Corrected handling of border pixels when unpacking YUV. This should be a separate patch and please mention ticket #1178 if it is related. It's probably unrelated: the ticket is about TIFF writer while I'm working on TIFF reader for now. ___ ffmpeg-

Re: [FFmpeg-devel] [PATCH v4] avformat/movenc: split empty text sample when duration overflow

On Mon, Oct 7, 2019 at 6:36 PM Jun Li wrote: > > > On Mon, Oct 7, 2019 at 6:34 PM Jun Li wrote: > >> Fix #7637 >> One empty/end sample is created and inserted between two caption lines >> when there is a gap. >> This patch is to split the sample into multiple ones when its duration is >> too lon

Re: [FFmpeg-devel] [PATCH] avcodec/tiff: add support for 16-bit YCbCr images and correct processing of border pixels

Am Mi., 9. Okt. 2019 um 21:16 Uhr schrieb Skakov Pavel : > Added support for 16-bit per sample YUV formats. This would allow ffmpeg > to losslessly save (later) and load subsampled 10/16-bit YUV frames in > simple and somewhat standard format. > Corrected handling of border pixels when unpacking Y

Re: [FFmpeg-devel] [PATCH] avcodec/tiff: add support for 16-bit YCbCr images and correct processing of border pixels

Am Mi., 9. Okt. 2019 um 21:16 Uhr schrieb Skakov Pavel : > > Added support for 16-bit per sample YUV formats. This would allow ffmpeg to > losslessly save (later) and load subsampled 10/16-bit YUV frames in simple > and somewhat standard format. > Corrected handling of border pixels when unpacking

Re: [FFmpeg-devel] [PATCH] avcodec/qsv: polling free synchronization

On Wed, 2019-10-09 at 06:28 -0700, Dmitry Rogozhkin wrote: > From: Andrey Orlov > > synchronization by sync point after DEVICE_BUSY > > Fixes: CPU usage on AVC decode cases (18% -> 9%) I would expect a link or reference to the bug following "Fixes:". If you don't have it - just a text what is g

[FFmpeg-devel] [PATCH] avcodec/qsv: polling free synchronization

From: Andrey Orlov synchronization by sync point after DEVICE_BUSY Fixes: CPU usage on AVC decode cases (18% -> 9%) --- libavcodec/qsv.c | 17 + libavcodec/qsv_internal.h | 2 ++ libavcodec/qsvdec.c | 12 libavcodec/qsvdec.h | 2 ++ libavcodec

[FFmpeg-devel] [PATCH] avcodec/qsv: polling free synchronization

I am just resending a rebased patch authored by Andrey Orlov to ease discussion in the mailing list since original patch was attached to the mail. Andrey Orlov (1): avcodec/qsv: polling free synchronization libavcodec/qsv.c | 17 + libavcodec/qsv_internal.h | 2 ++ li

Re: [FFmpeg-devel] [PATCH 14/14] avfilter/af_atempo: use ff_filter_process_command()

On Wed, Oct 9, 2019 at 4:19 AM Paul B Mahol wrote: > > Signed-off-by: Paul B Mahol > --- > libavfilter/af_atempo.c | 25 - > 1 file changed, 8 insertions(+), 17 deletions(-) > > diff --git a/libavfilter/af_atempo.c b/libavfilter/af_atempo.c > index 688dac5464..39b500ba95

[FFmpeg-devel] [PATCH] avcodec/tiff: add support for 16-bit YCbCr images and correct processing of border pixels

Added support for 16-bit per sample YUV formats. This would allow ffmpeg to losslessly save (later) and load subsampled 10/16-bit YUV frames in simple and somewhat standard format. Corrected handling of border pixels when unpacking YUV. Example for 8-bit (bottom line): https://github.com/BitMi

Re: [FFmpeg-devel] [PATCH 01/14] avutil/opt: add AV_OPT_FLAG_COMMAND_PARAM flag

On 10/9/19, Michael Niedermayer wrote: > On Wed, Oct 09, 2019 at 12:16:52PM +0200, Paul B Mahol wrote: >> Signed-off-by: Paul B Mahol >> --- >> libavutil/opt.h | 1 + >> 1 file changed, 1 insertion(+) >> >> diff --git a/libavutil/opt.h b/libavutil/opt.h >> index 39f4a8dda0..693a170bcc 100644 >>

Re: [FFmpeg-devel] [PATCH 09/14] avfilter/vf_amplify: add support for commands

On 10/9/19, Michael Niedermayer wrote: > On Wed, Oct 09, 2019 at 12:17:00PM +0200, Paul B Mahol wrote: >> Signed-off-by: Paul B Mahol >> --- >> libavfilter/vf_amplify.c | 14 -- >> 1 file changed, 8 insertions(+), 6 deletions(-) > [...] >> @@ -311,4 +312,5 @@ AVFilter ff_vf_amplify =

Re: [FFmpeg-devel] [PATCH 09/14] avfilter/vf_amplify: add support for commands

On Wed, Oct 09, 2019 at 12:17:00PM +0200, Paul B Mahol wrote: > Signed-off-by: Paul B Mahol > --- > libavfilter/vf_amplify.c | 14 -- > 1 file changed, 8 insertions(+), 6 deletions(-) [...] > @@ -311,4 +312,5 @@ AVFilter ff_vf_amplify = { > .init = init, > .uninit

Re: [FFmpeg-devel] [PATCH 08/14] avfilter/vf_scroll: add support for commands

On Wed, Oct 09, 2019 at 12:16:59PM +0200, Paul B Mahol wrote: > Signed-off-by: Paul B Mahol > --- > libavfilter/vf_scroll.c | 10 ++ > 1 file changed, 6 insertions(+), 4 deletions(-) LGTM if tested thx [...] -- Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB I

Re: [FFmpeg-devel] [PATCH 07/14] avfilter/af_anlmdn: switch to ff_filter_process_command()

On Wed, Oct 09, 2019 at 12:16:58PM +0200, Paul B Mahol wrote: > Signed-off-by: Paul B Mahol > --- > libavfilter/af_anlmdn.c | 36 +++- > 1 file changed, 7 insertions(+), 29 deletions(-) LGTM if tested thx [...] -- Michael GnuPG fingerprint: 9FF2128B147EF673

Re: [FFmpeg-devel] [PATCH 06/14] avfilter/vf_avgblur: switch to ff_filter_process_command()

On Wed, Oct 09, 2019 at 12:16:57PM +0200, Paul B Mahol wrote: > Signed-off-by: Paul B Mahol > --- > libavfilter/vf_avgblur.c | 20 ++-- > 1 file changed, 2 insertions(+), 18 deletions(-) LGTM if tested [...] -- Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B

Re: [FFmpeg-devel] [PATCH 05/14] avfilter/vf_gblur: switch to ff_filter_process_command()

On Wed, Oct 09, 2019 at 12:16:56PM +0200, Paul B Mahol wrote: > Signed-off-by: Paul B Mahol > --- > libavfilter/vf_gblur.c | 20 ++-- > 1 file changed, 2 insertions(+), 18 deletions(-) LGTM if tested thx [...] -- Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC7870

Re: [FFmpeg-devel] [PATCH 04/14] avfilter/af_anlms: switch to ff_filter_process_command()

On Wed, Oct 09, 2019 at 12:16:55PM +0200, Paul B Mahol wrote: > Signed-off-by: Paul B Mahol > --- > libavfilter/af_anlms.c | 27 ++- > 1 file changed, 6 insertions(+), 21 deletions(-) LGTM if it works (i didnt test) Thanks [...] -- Michael GnuPG fingerprint: 9FF212

Re: [FFmpeg-devel] [PATCH 02/14] avfilter/avfilter: add ff_filter_process_command()

On Wed, Oct 09, 2019 at 12:16:53PM +0200, Paul B Mahol wrote: > Signed-off-by: Paul B Mahol > --- > libavfilter/avfilter.c | 13 + > libavfilter/internal.h | 7 +++ > 2 files changed, 20 insertions(+) > > diff --git a/libavfilter/avfilter.c b/libavfilter/avfilter.c > index 93e86

Re: [FFmpeg-devel] [PATCH 01/14] avutil/opt: add AV_OPT_FLAG_COMMAND_PARAM flag

On Wed, Oct 09, 2019 at 12:16:52PM +0200, Paul B Mahol wrote: > Signed-off-by: Paul B Mahol > --- > libavutil/opt.h | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/libavutil/opt.h b/libavutil/opt.h > index 39f4a8dda0..693a170bcc 100644 > --- a/libavutil/opt.h > +++ b/libavutil/opt.h > @

Re: [FFmpeg-devel] [PATCH 03/14] avutil/opt: print command flag too

On 10/9/19, Michael Niedermayer wrote: > On Wed, Oct 09, 2019 at 12:16:54PM +0200, Paul B Mahol wrote: >> Signed-off-by: Paul B Mahol >> --- >> libavutil/opt.c | 1 + >> 1 file changed, 1 insertion(+) >> >> diff --git a/libavutil/opt.c b/libavutil/opt.c >> index 7c2649725f..5bc70f7ffc 100644 >>

Re: [FFmpeg-devel] [PATCH 03/14] avutil/opt: print command flag too

On Wed, Oct 09, 2019 at 12:16:54PM +0200, Paul B Mahol wrote: > Signed-off-by: Paul B Mahol > --- > libavutil/opt.c | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/libavutil/opt.c b/libavutil/opt.c > index 7c2649725f..5bc70f7ffc 100644 > --- a/libavutil/opt.c > +++ b/libavutil/opt.c > @

Re: [FFmpeg-devel] [PATCH v1] avcodec/magicyuv: remove duplicate code

ok On 10/9/19, Limin Wang wrote: > > ping, I hope it makes sense to reduce the code size. > > On Tue, Sep 24, 2019 at 09:13:52AM +0800, lance.lmw...@gmail.com wrote: >> From: Limin Wang >> >> Signed-off-by: Limin Wang >> --- >> libavcodec/magicyuv.c | 30 ++ >> 1 fi

Re: [FFmpeg-devel] [PATCH V1 1/4] lavfi/colorspace: typedef ThreadData as all other filters

Whole set looks fine to me. On 10/9/19, Jun Zhao wrote: > From: Jun Zhao > > typedef ThreadData as all other filters. > > Signed-off-by: Jun Zhao > --- > libavfilter/vf_colorspace.c |8 > 1 files changed, 4 insertions(+), 4 deletions(-) > > diff --git a/libavfilter/vf_colorspace.c

Re: [FFmpeg-devel] [PATCH V3] lavfi/hqdn3d: add slice thread optimization

On 10/9/19, Jun Zhao wrote: > From: Jun Zhao > > Enabled one thread per planar, used the test command for 1080P video > (YUV420P format) as follow: > > ffmpeg -i 1080p.mp4 -an -vf hqdn3d -f null /dev/nul > > This optimization improved the performance about 30% in 1080P YUV420P > case (from 110fps

[FFmpeg-devel] [PATCH V1 3/4] lavfi/remap: remove unnecessary cast for void *

From: Jun Zhao Remove unnecessary cast for void * pointer. Signed-off-by: Jun Zhao --- libavfilter/vf_remap.c |4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) diff --git a/libavfilter/vf_remap.c b/libavfilter/vf_remap.c index b1c3e43..720020c 100644 --- a/libavfilter/vf_remap.c +

[FFmpeg-devel] [PATCH V1 4/4] lavfi/v360: remove unnecessary cast for void *

From: Jun Zhao Remove unnecessary cast for void * pointer. Signed-off-by: Jun Zhao --- libavfilter/vf_v360.c |2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/libavfilter/vf_v360.c b/libavfilter/vf_v360.c index a28a03d..a0f3c52 100644 --- a/libavfilter/vf_v360.c +++ b/l

[FFmpeg-devel] [PATCH V1 2/4] lavfi/lenscorrection: remove unnecessary cast for void *

From: Jun Zhao Remove unnecessary cast for void * pointer. Signed-off-by: Jun Zhao --- libavfilter/vf_lenscorrection.c |2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/libavfilter/vf_lenscorrection.c b/libavfilter/vf_lenscorrection.c index 239fe19..b5400a2 100644 --- a

[FFmpeg-devel] [PATCH V1 1/4] lavfi/colorspace: typedef ThreadData as all other filters

From: Jun Zhao typedef ThreadData as all other filters. Signed-off-by: Jun Zhao --- libavfilter/vf_colorspace.c |8 1 files changed, 4 insertions(+), 4 deletions(-) diff --git a/libavfilter/vf_colorspace.c b/libavfilter/vf_colorspace.c index 04954c1..db41f64 100644 --- a/libavfil

[FFmpeg-devel] [PATCH V3] lavfi/hqdn3d: add slice thread optimization

From: Jun Zhao Enabled one thread per planar, used the test command for 1080P video (YUV420P format) as follow: ffmpeg -i 1080p.mp4 -an -vf hqdn3d -f null /dev/nul This optimization improved the performance about 30% in 1080P YUV420P case (from 110fps to 143fps), also pass the framemd5 check an

Re: [FFmpeg-devel] [PATCH] avcodec/exr: Allow duplicate use of channel indexes

On Tue, Oct 08, 2019 at 05:13:42PM +0200, Paul B Mahol wrote: > Why are you not gonna apply this patch? > > Fix code you break! I did not treat this patch special it was on the mailing list waiting for a review like any other bugfix ill apply it with my next push Thanks for remining me [...] -

Re: [FFmpeg-devel] [PATCH v1] avcodec/magicyuv: remove duplicate code

ping, I hope it makes sense to reduce the code size. On Tue, Sep 24, 2019 at 09:13:52AM +0800, lance.lmw...@gmail.com wrote: > From: Limin Wang > > Signed-off-by: Limin Wang > --- > libavcodec/magicyuv.c | 30 ++ > 1 file changed, 6 insertions(+), 24 deletions(-) >

Re: [FFmpeg-devel] [PATCH v3 2/3] avformat/mpjpegdec: fix strict boundary search string

On Tue, Oct 08, 2019 at 01:55:27PM +0200, Moritz Barsnick wrote: > On Tue, Oct 08, 2019 at 11:32:09 +0200, Michael Niedermayer wrote: > > > A side effect is that this coincidentally breaks enforcement of > > > strict MIME headers against servers running motion < 3.4.1, where > > > the boundary anno

Re: [FFmpeg-devel] [PATCH v1 08/11] avformat/rtmpproto: fix memleak when open rtmp failed

On 10/9/19, Limin Wang wrote: > On Wed, Oct 09, 2019 at 03:35:27PM +0800, Steven Liu wrote: >> Signed-off-by: Steven Liu >> --- >> libavformat/rtmpproto.c | 6 ++ >> 1 file changed, 6 insertions(+) >> >> diff --git a/libavformat/rtmpproto.c b/libavformat/rtmpproto.c >> index eb08d4d424..ae5e

Re: [FFmpeg-devel] [PATCH v1 08/11] avformat/rtmpproto: fix memleak when open rtmp failed

On Wed, Oct 09, 2019 at 03:35:27PM +0800, Steven Liu wrote: > Signed-off-by: Steven Liu > --- > libavformat/rtmpproto.c | 6 ++ > 1 file changed, 6 insertions(+) > > diff --git a/libavformat/rtmpproto.c b/libavformat/rtmpproto.c > index eb08d4d424..ae5eef8bca 100644 > --- a/libavformat/rtmpp

Re: [FFmpeg-devel] [PATCH 1/8] avutil/opt: add AV_OPT_FLAG_COMMAND_PARAM flag

On Wed, Oct 09, 2019 at 11:24:55AM +0200, Paul B Mahol wrote: > Because this receives no comments so fat at all, will apply asap this set. I think you should be a bit more patient, threatening to apply after only about 24h. Just causes people who have an interrest in the code but cannot immedeatly

[FFmpeg-devel] [PATCH V3 3/3] avfilter/dnn: unify the layer load function in native mode

Signed-off-by: Guo, Yejun --- libavfilter/dnn/dnn_backend_native.c | 114 +++-- libavfilter/dnn/dnn_backend_native.h | 2 +- libavfilter/dnn/dnn_backend_native_layer_conv2d.c | 46 + libavfilter/dnn/dnn_backend_native_layer_conv2d.h | 1 +

[FFmpeg-devel] [PATCH V3 2/3] avfilter/dnn: unify the layer execution function in native mode

Signed-off-by: Guo, Yejun --- libavfilter/dnn/Makefile | 1 + libavfilter/dnn/dnn_backend_native.c | 34 -- libavfilter/dnn/dnn_backend_native.h | 4 ++- libavfilter/dnn/dnn_backend_native_layer_conv2d.c | 4 ++- libavf

[FFmpeg-devel] [PATCH V3 1/3] avfilter/dnn: add DLT prefix for enum DNNLayerType to avoid potential conflicts

and also change CONV to DLT_CONV2D for better description Signed-off-by: Guo, Yejun --- libavfilter/dnn/dnn_backend_native.c | 25 +++-- libavfilter/dnn/dnn_backend_native.h | 12 +++- libavfilter/dnn/dnn_backend_tf.c | 10 +- 3 files changed, 27 insertion

Re: [FFmpeg-devel] [PATCH] avfilter: fix typo in comments

On Wed, Oct 9, 2019 at 8:06 PM wrote: > > From: Zhao Zhili > > --- > libavfilter/avfilter.h | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/libavfilter/avfilter.h b/libavfilter/avfilter.h > index 9d70e7118b..3eaa8a4089 100644 > --- a/libavfilter/avfilter.h > +++ b/libavf

[FFmpeg-devel] [PATCH] avfilter: fix typo in comments

From: Zhao Zhili --- libavfilter/avfilter.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavfilter/avfilter.h b/libavfilter/avfilter.h index 9d70e7118b..3eaa8a4089 100644 --- a/libavfilter/avfilter.h +++ b/libavfilter/avfilter.h @@ -79,7 +79,7 @@ int avfilter_pad_count(c

Re: [FFmpeg-devel] [PATCH 6/6] avcodec/wmaprodec: Fix cleanup on error

probably ok On 10/9/19, Michael Niedermayer wrote: > Fixes: memleaks > Fixes: > 18023/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_XMA2_fuzzer-5642535011090432 > > Found-by: continuous fuzzing process > https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg > Signed-off-by: Michael N

Re: [FFmpeg-devel] [PATCH 2/6] avcodec/pcm: Check bits_per_coded_sample

lgtm On 10/9/19, Michael Niedermayer wrote: > Fixes: shift exponent -2 is negative > Fixes: > 17736/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_PCM_F16LE_fuzzer-5742815929171968 > Fixes: > 17998/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_PCM_F24LE_fuzzer-5716980383875072 > > Found-by

[FFmpeg-devel] [PATCH 6/6] avcodec/wmaprodec: Fix cleanup on error

Fixes: memleaks Fixes: 18023/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_XMA2_fuzzer-5642535011090432 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Michael Niedermayer --- libavcodec/wmaprodec.c | 7 +++ 1 file chan

[FFmpeg-devel] [PATCH 4/6] avcodec/aptx: Check the number of channels

Fixes: store to null pointer of type 'uint32_t' (aka 'unsigned int') Fixes: 18021/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_APTX_HD_fuzzer-5761738313564160 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Michael Niedermay

[FFmpeg-devel] [PATCH 3/6] avcodec/rv10: Check input for minimal frame size

Fixes: Timeout (18sec -> 4sec) Fixes: 18012/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_RV20_fuzzer-5767486145822720 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Michael Niedermayer --- libavcodec/rv10.c | 7 +-- 1

[FFmpeg-devel] [PATCH 5/6] tools/target_dec_fuzzer: Adjust threshold for G2M

G2M allows large images from small input and also reallocates multiple buffers on any resolution change. Fixes: Timeout (22sec -> 5sec) Fixes: 18022/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_G2M_fuzzer-5089192530411520 Found-by: continuous fuzzing process https://github.com/google/oss-f

[FFmpeg-devel] [PATCH 1/6] avcodec/aacdec_template: Check samplerate

A value above INT_MAX/2 can overflow in SBR Fixes: signed integer overflow: 2 * 1881153568 cannot be represented in type 'int' Fixes: 17996/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_AAC_FIXED_fuzzer-5687126468853760 Found-by: continuous fuzzing process https://github.com/google/oss-fuz

[FFmpeg-devel] [PATCH 14/14] avfilter/af_atempo: use ff_filter_process_command()

Signed-off-by: Paul B Mahol --- libavfilter/af_atempo.c | 25 - 1 file changed, 8 insertions(+), 17 deletions(-) diff --git a/libavfilter/af_atempo.c b/libavfilter/af_atempo.c index 688dac5464..39b500ba95 100644 --- a/libavfilter/af_atempo.c +++ b/libavfilter/af_atempo.c

[FFmpeg-devel] [PATCH 11/14] avfilter/vf_drawbox: use ff_filter_process_command()

Signed-off-by: Paul B Mahol --- libavfilter/vf_drawbox.c | 55 ++-- 1 file changed, 24 insertions(+), 31 deletions(-) diff --git a/libavfilter/vf_drawbox.c b/libavfilter/vf_drawbox.c index e5f5351b9d..2a5cd2ac48 100644 --- a/libavfilter/vf_drawbox.c +++ b/liba

[FFmpeg-devel] [PATCH 12/14] avfilter/af_rubberband: use ff_filter_process_command()

Signed-off-by: Paul B Mahol --- libavfilter/af_rubberband.c | 33 + 1 file changed, 9 insertions(+), 24 deletions(-) diff --git a/libavfilter/af_rubberband.c b/libavfilter/af_rubberband.c index ef937f4415..8db87fda1e 100644 --- a/libavfilter/af_rubberband.c +++ b/

[FFmpeg-devel] [PATCH 13/14] avfilter/af_biquads: use ff_filter_process_command()

Signed-off-by: Paul B Mahol --- libavfilter/af_biquads.c | 133 +++ 1 file changed, 10 insertions(+), 123 deletions(-) diff --git a/libavfilter/af_biquads.c b/libavfilter/af_biquads.c index 247a47256f..43633a9e41 100644 --- a/libavfilter/af_biquads.c +++ b/lib

[FFmpeg-devel] [PATCH 07/14] avfilter/af_anlmdn: switch to ff_filter_process_command()

Signed-off-by: Paul B Mahol --- libavfilter/af_anlmdn.c | 36 +++- 1 file changed, 7 insertions(+), 29 deletions(-) diff --git a/libavfilter/af_anlmdn.c b/libavfilter/af_anlmdn.c index b5bc94b4eb..8125005114 100644 --- a/libavfilter/af_anlmdn.c +++ b/libavfilter/a

[FFmpeg-devel] [PATCH 10/14] avfilter/vf_colorchannelmixer: add support for commands

Signed-off-by: Paul B Mahol --- libavfilter/vf_colorchannelmixer.c | 31 ++ 1 file changed, 23 insertions(+), 8 deletions(-) diff --git a/libavfilter/vf_colorchannelmixer.c b/libavfilter/vf_colorchannelmixer.c index 3a9cd37b78..074aa5e0f1 100644 --- a/libavfilter/vf_

[FFmpeg-devel] [PATCH 06/14] avfilter/vf_avgblur: switch to ff_filter_process_command()

Signed-off-by: Paul B Mahol --- libavfilter/vf_avgblur.c | 20 ++-- 1 file changed, 2 insertions(+), 18 deletions(-) diff --git a/libavfilter/vf_avgblur.c b/libavfilter/vf_avgblur.c index a1f6c9b80e..0857d11878 100644 --- a/libavfilter/vf_avgblur.c +++ b/libavfilter/vf_avgblur.c

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