Re: [FFmpeg-devel] [PATCH 2/2] configure: disable stripping and memory_poisoning in various toolchains

On Mon, Apr 10, 2017 at 03:51:40AM +0200, Michael Niedermayer wrote: > On Sun, Apr 09, 2017 at 06:46:51PM +0200, Clément Bœsch wrote: > > Toolchains which target debugging are meaningless with stripping and > > toolchains which target memory tracking are meaningless with memory > > pollution. > >

[FFmpeg-devel] [PATCH] avformat/movenc: auto insert vp9_superframe bsf when needed

Experimental VP9 support was added to the muxer recently. --- libavformat/movenc.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/libavformat/movenc.c b/libavformat/movenc.c index a54aa879e9..9280dc8d23 100644 --- a/libavformat/movenc.c +++ b/libavformat/movenc.c @@ -6352,6 +6352,8 @@

Re: [FFmpeg-devel] [PATCH] avcodec/svq1: zero initialize entries array

On 4/9/2017 10:46 PM, Michael Niedermayer wrote: > On Sun, Apr 09, 2017 at 07:51:10AM -0300, James Almer wrote: >> Fixes valgrind warnings about "Use of uninitialised value of size 8" > > how can this be reproduced ? fate-svq1, fate-svq1-headerswap and fate-vsynth{1,2,3,_lena}-svq1 when

Re: [FFmpeg-devel] [PATCH 2/2] configure: disable stripping and memory_poisoning in various toolchains

On Sun, Apr 09, 2017 at 06:46:51PM +0200, Clément Bœsch wrote: > Toolchains which target debugging are meaningless with stripping and > toolchains which target memory tracking are meaningless with memory > pollution. > --- > configure | 8 > 1 file changed, 8 insertions(+)

Re: [FFmpeg-devel] [PATCH] avcodec/svq1: zero initialize entries array

On Sun, Apr 09, 2017 at 07:51:10AM -0300, James Almer wrote: > Fixes valgrind warnings about "Use of uninitialised value of size 8" how can this be reproduced ? is this a regression ? > > Signed-off-by: James Almer > --- > This probably just silences a bunch of false

Re: [FFmpeg-devel] [PATCH v3] avutil/avstring: improve av_strreplace implement

2017-04-10 7:09 GMT+08:00 Marton Balint : > > > On Mon, 10 Apr 2017, Steven Liu wrote: > > 2017-04-10 4:39 GMT+08:00 Nicolas George : >> >> Le septidi 17 germinal, an CCXXV, Michael Niedermayer a écrit : >>> > Its in no release, and there seems consensus that it

[FFmpeg-devel] [PATCH] avcodec/aacdec_template: Do not decode 2nd PCE if it will lead to failure

Fixes: out of array read Fixes: 1072/clusterfuzz-testcase-6456688074817536 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg Signed-off-by: Michael Niedermayer --- libavcodec/aacdec_template.c | 14 -- 1 file

Re: [FFmpeg-devel] [PATCH v3] avutil/avstring: improve av_strreplace implement

On Mon, 10 Apr 2017, Steven Liu wrote: 2017-04-10 4:39 GMT+08:00 Nicolas George : Le septidi 17 germinal, an CCXXV, Michael Niedermayer a écrit : > Its in no release, and there seems consensus that it shouldnt be > in a release at this point, so id say remove it from

Re: [FFmpeg-devel] [PATCH v3] avutil/avstring: improve av_strreplace implement

2017-04-10 4:39 GMT+08:00 Nicolas George : > Le septidi 17 germinal, an CCXXV, Michael Niedermayer a écrit : > > Its in no release, and there seems consensus that it shouldnt be > > in a release at this point, so id say remove it from release/3.3 branch > > I think we can say

Re: [FFmpeg-devel] [PATCH v3] avutil/avstring: improve av_strreplace implement

Le septidi 17 germinal, an CCXXV, Michael Niedermayer a écrit : > Its in no release, and there seems consensus that it shouldnt be > in a release at this point, so id say remove it from release/3.3 branch I think we can say that enough time has passed, and ideally it should be removed before the

[FFmpeg-devel] [PATCH] avfilter/af_amix: add double sample format support

Signed-off-by: Paul B Mahol --- libavfilter/af_amix.c | 19 +++ libavutil/float_dsp.c | 9 + libavutil/float_dsp.h | 16 3 files changed, 40 insertions(+), 4 deletions(-) diff --git a/libavfilter/af_amix.c b/libavfilter/af_amix.c index

Re: [FFmpeg-devel] [PATCH] ffprobe: only use custom logging callback if -show_log is set

On Wed, 5 Apr 2017, Marton Balint wrote: The custom callback can cause significant CPU usage on Windows for some large files with many index entries for some reason. Will push this soon to master and 3.3. Regards, Marton Signed-off-by: Marton Balint --- ffprobe.c | 3 ++-

Re: [FFmpeg-devel] [PATCH 1/5] avcodec/hevc_parse: check for parameter set decoding failure

On 4/5/2017 6:53 PM, Hendrik Leppkes wrote: > On Wed, Apr 5, 2017 at 11:40 PM, James Almer wrote: >> On 4/3/2017 10:46 AM, James Almer wrote: >>> On 4/3/2017 7:00 AM, Michael Niedermayer wrote: On Sun, Apr 02, 2017 at 10:45:41PM -0300, James Almer wrote: >

[FFmpeg-devel] [PATCH 1/2] configure: properly honor --valgrind option

Setting --valgrind implies the valgrind-memcheck toolchain. Before this commit, the toolchain handling was overriding the target exec with an arbitrary "valgrind" setting not taking into account the user setting. --- configure | 1 + 1 file changed, 1 insertion(+) diff --git a/configure

[FFmpeg-devel] [PATCH 2/2] configure: disable stripping and memory_poisoning in various toolchains

Toolchains which target debugging are meaningless with stripping and toolchains which target memory tracking are meaningless with memory pollution. --- configure | 8 1 file changed, 8 insertions(+) diff --git a/configure b/configure index 539a126656..f27ede94d9 100755 --- a/configure

Re: [FFmpeg-devel] [PATCH] avcodec/svq1: zero initialize entries array

On 4/9/2017 11:51 AM, Kieran Kunhya wrote: > On Sun, 9 Apr 2017 at 14:57 James Almer wrote: > >> Fixes valgrind warnings about "Use of uninitialised value of size 8" >> >> Signed-off-by: James Almer >> --- >> This probably just silences a bunch of false

Re: [FFmpeg-devel] [PATCH] avfilter/vf_dctdnoiz: add GBRP support

On 4/9/17, Clement Boesch wrote: > On Sun, Apr 09, 2017 at 05:40:13PM +0200, Paul B Mahol wrote: > [...] >> +static av_always_inline void color_decorrelation_gbrp(float **dst, int >> dst_linesize, >> + const uint8_t >> **src, int

Re: [FFmpeg-devel] [PATCH] avfilter/vf_dctdnoiz: add GBRP support

On Sun, Apr 09, 2017 at 05:40:13PM +0200, Paul B Mahol wrote: [...] > +static av_always_inline void color_decorrelation_gbrp(float **dst, int > dst_linesize, > + const uint8_t **src, > int src_linesize, > +

[FFmpeg-devel] [PATCH] avfilter: add rangescope filter

Signed-off-by: Paul B Mahol --- libavfilter/Makefile| 1 + libavfilter/allfilters.c| 1 + libavfilter/vf_rangescope.c | 287 3 files changed, 289 insertions(+) create mode 100644 libavfilter/vf_rangescope.c diff

[FFmpeg-devel] [PATCH] avfilter/vf_dctdnoiz: add GBRP support

Signed-off-by: Paul B Mahol --- libavfilter/vf_dctdnoiz.c | 85 +++ 1 file changed, 71 insertions(+), 14 deletions(-) diff --git a/libavfilter/vf_dctdnoiz.c b/libavfilter/vf_dctdnoiz.c index 62763bf..69e67c2 100644 ---

Re: [FFmpeg-devel] [PATCH] avcodec/svq1: zero initialize entries array

On Sun, 9 Apr 2017 at 14:57 James Almer wrote: > Fixes valgrind warnings about "Use of uninitialised value of size 8" > > Signed-off-by: James Almer > --- > This probably just silences a bunch of false possitives. > > libavcodec/svq1dec.c | 4 ++-- > 1

[FFmpeg-devel] [PATCH v14] avformat/dashdec: add dash demuxer base version

ffmpeg need a dash demuxer for demux the dash formats base on https://github.com/samsamsam-iptvplayer/exteplayer3/blob/master/tmp/ffmpeg/patches/3.2.2/01_add_dash_demux.patch TODO: 1. support multi bitrate dash v2 fixed: 1. from autodetect to disabled 2. from camelCase code style to ffmpeg

[FFmpeg-devel] [PATCH] avcodec/svq1: zero initialize entries array

Fixes valgrind warnings about "Use of uninitialised value of size 8" Signed-off-by: James Almer --- This probably just silences a bunch of false possitives. libavcodec/svq1dec.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/libavcodec/svq1dec.c

[FFmpeg-devel] Patch: fix timestamp handling problem

Hi all, I find that the latest ffmpeg could not handle timestamp propertly for some inputs. After some digging, I finally catch first exception in commit 8f6f232. The problem was introduced by applying the new decode API -- avcodec_send_packet() and avcodec_receive_frame(). Since the new

Re: [FFmpeg-devel] [PATCH] avfilter/avf_showcqt: add attack option

On Sat, Apr 8, 2017 at 9:56 AM, Muhammad Faiz wrote: > Signed-off-by: Muhammad Faiz > --- > doc/filters.texi | 5 + > libavfilter/avf_showcqt.c | 39 --- > libavfilter/avf_showcqt.h | 3 +++ >