Re: [FFmpeg-devel] [PATCH] avfilter: add tremolo filter

2015-09-20 Thread Paul B Mahol
Dana 20. 9. 2015. 06:28 osoba "Kyle Swanson" napisala je: > > Signed-off-by: Kyle Swanson > --- > doc/filters.texi | 19 ++ > libavfilter/Makefile | 1 + > libavfilter/af_tremolo.c | 173 +++ > libavfilter/allfilters.c | 1 + > lib

Re: [FFmpeg-devel] [PATCH] avfilter: add tremolo filter

2015-09-20 Thread Clément Bœsch
On Sat, Sep 19, 2015 at 11:28:15PM -0500, Kyle Swanson wrote: [...] > +static int filter_frame(AVFilterLink *inlink, AVFrame *in) > +{ > +AVFilterContext *ctx = inlink->dst; > +AVFilterLink *outlink = ctx->outputs[0]; > +AVFrame *out; > + > +if (av_frame_is_writable(in)) { > +

Re: [FFmpeg-devel] [PATCH] avcodec/dvenc: silence -Wdiscarded-qualifiers

2015-09-20 Thread Clément Bœsch
On Sat, Sep 19, 2015 at 07:08:01PM -0400, Ganesh Ajjanagadde wrote: > s->frame is non-const, so this casts them explicitly. > This suppresses -Wdiscarded-qualifiers seen in e.g > http://fate.ffmpeg.org/log.cgi?time=20150919100330&log=compile&slot=x86_64-archlinux-gcc-enableshared. > > Signed-off-b

Re: [FFmpeg-devel] [PATCHv3] avfilter/vf_chromakey: Add chromakey video filter

2015-09-20 Thread Clément Bœsch
On Fri, Sep 18, 2015 at 04:27:54PM +0200, Timo Rothenpieler wrote: > --- > Changelog | 1 + > MAINTAINERS| 1 + > doc/filters.texi | 45 +++ > libavfilter/Makefile | 1 + > libavfilter/allfilters.c | 1 + > libavfilter/version.h

Re: [FFmpeg-devel] [PATCH] avcodec/internal: silence -Wempty-body on clang

2015-09-20 Thread Clément Bœsch
On Sat, Sep 19, 2015 at 12:55:18AM -0400, Ganesh Ajjanagadde wrote: > This silences a -Wempty-body warning on clang 3.7+, e.g > http://fate.ffmpeg.org/log.cgi?time=20150918181527&log=compile&slot=x86_64-darwin-clang-polly-vectorize-stripmine-3.7. > > Signed-off-by: Ganesh Ajjanagadde > --- > lib

[FFmpeg-devel] [PATCH] vp9: fix loopfilter test code to address Hendrik's comments.

2015-09-20 Thread Ronald S. Bultje
(I forgot to actually merge them into the patch I just pushed.) --- tests/checkasm/vp9dsp.c | 11 +-- 1 file changed, 5 insertions(+), 6 deletions(-) diff --git a/tests/checkasm/vp9dsp.c b/tests/checkasm/vp9dsp.c index f64b48a..997bd08 100644 --- a/tests/checkasm/vp9dsp.c +++ b/tests/chec

[FFmpeg-devel] [PATCH] hevc: fix wpp threading deadlock.

2015-09-20 Thread Ronald S. Bultje
Fixes ticket 4258. --- libavcodec/hevc.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/libavcodec/hevc.c b/libavcodec/hevc.c index e45f4a4..02869a0 100644 --- a/libavcodec/hevc.c +++ b/libavcodec/hevc.c @@ -2401,6 +2401,8 @@ static int hls_decode_entry_wpp(AVCodecContext *avctxt, void *in

[FFmpeg-devel] [DECISION] Include more developers in the voting committee

2015-09-20 Thread Clément Bœsch
Hi Voting Committee This mail is an attempt to try out the process described on http://lists.ffmpeg.org/pipermail/ffmpeg-devel/2015-September/178858.html This thread is a call for the following people: Michael Niedermayer Clément Bœsch James Almer Paul B Mahol Carl Eugen Hoyos

Re: [FFmpeg-devel] [PATCH] hevc: fix wpp threading deadlock.

2015-09-20 Thread Christophe Gisquet
Sent from a phone so please excuse terseness. Le 20 sept. 2015 12:47, "Ronald S. Bultje" a écrit: > if (more_data < 0) { > s->tab_slice_address[ctb_addr_rs] = -1; > +avpriv_atomic_int_set(&s1->wpp_err, 1); > +ff_thread_report_progress2(s->avctx, ctb_r

Re: [FFmpeg-devel] [PATCH] avcodec/internal: silence -Wempty-body on clang

2015-09-20 Thread Michael Niedermayer
On Sun, Sep 20, 2015 at 12:19:01PM +0200, Clément Bœsch wrote: > On Sat, Sep 19, 2015 at 12:55:18AM -0400, Ganesh Ajjanagadde wrote: > > This silences a -Wempty-body warning on clang 3.7+, e.g > > http://fate.ffmpeg.org/log.cgi?time=20150918181527&log=compile&slot=x86_64-darwin-clang-polly-vectoriz

Re: [FFmpeg-devel] [DECISION] Include more developers in the voting committee

2015-09-20 Thread Christophe Gisquet
Hi, Le 20 sept. 2015 12:55, "Clément Bœsch" a écrit : > > Hi Voting Committee > > This mail is an attempt to try out the process described on > http://lists.ffmpeg.org/pipermail/ffmpeg-devel/2015-September/178858.html > > This thread is a call for the following people: > Michael Niedermayer >

Re: [FFmpeg-devel] [DECISION] Include more developers in the voting committee

2015-09-20 Thread Clément Bœsch
On Sun, Sep 20, 2015 at 01:18:01PM +0200, Christophe Gisquet wrote: [...] > > I personally would like these people to join the group. > > Agreed for all. > Ack > > - Rodger Combs is a recently active member of the developer, who is > > involved in the multimedia community and I believe his in

[FFmpeg-devel] [PATCHv2] avcodec/dvenc: silence -Wdiscarded-qualifiers

2015-09-20 Thread Ganesh Ajjanagadde
s->frame is non-const, so this casts them explicitly. This suppresses -Wdiscarded-qualifiers seen in e.g http://fate.ffmpeg.org/log.cgi?time=20150919100330&log=compile&slot=x86_64-archlinux-gcc-enableshared. Signed-off-by: Ganesh Ajjanagadde --- libavcodec/dvenc.c | 2 +- 1 file changed, 1 inser

Re: [FFmpeg-devel] [PATCH] avcodec/dvenc: silence -Wdiscarded-qualifiers

2015-09-20 Thread Ganesh Ajjanagadde
On Sun, Sep 20, 2015 at 6:00 AM, Clément Bœsch wrote: > On Sat, Sep 19, 2015 at 07:08:01PM -0400, Ganesh Ajjanagadde wrote: >> s->frame is non-const, so this casts them explicitly. >> This suppresses -Wdiscarded-qualifiers seen in e.g >> http://fate.ffmpeg.org/log.cgi?time=20150919100330&log=compi

[FFmpeg-devel] [PATCHv2] avcodec/hevc_mp4toannexb_bsf: silence -Wdiscarded-qualifiers

2015-09-20 Thread Ganesh Ajjanagadde
*poutbuf is non-const, so this casts it explicitly. This suppresses -Wdiscarded-qualifiers seen in e.g http://fate.ffmpeg.org/log.cgi?time=20150919100330&log=compile&slot=x86_64-archlinux-gcc-enableshared. Signed-off-by: Ganesh Ajjanagadde --- libavcodec/hevc_mp4toannexb_bsf.c | 2 +- 1 file cha

[FFmpeg-devel] [PATCHv2] avdevice/libdc1394: silence -Wdiscarded-qualifiers

2015-09-20 Thread Ganesh Ajjanagadde
fmt, fps are non-const as they are needed to loop over a static const array. Thus the patch explicitly casts them to be non-const. This suppresses -Wdiscarded-qualifiers seen in e.g http://fate.ffmpeg.org/log.cgi?time=20150919100330&log=compile&slot=x86_64-archlinux-gcc-enableshared. Signed-off-by

[FFmpeg-devel] [PATCH 2/3] avformat/vobsub: do not attempt to check duplicate subtitles

2015-09-20 Thread wm4
Some .idx files actually contain duplicate subtitle events: timestamp: 00:07:52:600, filepos: 4e800 timestamp: 00:07:52:600, filepos: 4f800 The second will be dropped, because it has same pts, duration, and text (the text is just a dummy empty string; the real data is retrieved when actua

[FFmpeg-devel] [PATCH 3/3] avformat/assdec: do not drop duplicate subtitles

2015-09-20 Thread wm4
Duplicates are perfectly legitimate with this format. --- libavformat/assdec.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/libavformat/assdec.c b/libavformat/assdec.c index 5423c03..a9a2efa 100644 --- a/libavformat/assdec.c +++ b/libavformat/assdec.c @@ -125,6 +125,8 @@ static int ass_re

[FFmpeg-devel] [PATCH 1/3] avformat/subtitles: make dropping duplicate events optional

2015-09-20 Thread wm4
--- libavformat/subtitles.c | 3 ++- libavformat/subtitles.h | 1 + 2 files changed, 3 insertions(+), 1 deletion(-) diff --git a/libavformat/subtitles.c b/libavformat/subtitles.c index 192043f..bb89766 100644 --- a/libavformat/subtitles.c +++ b/libavformat/subtitles.c @@ -204,7 +204,8 @@ void ff_

[FFmpeg-devel] [PATCH] lavf/matroska: ignore ChapCountry ID for now

2015-09-20 Thread Rodger Combs
--- libavformat/matroska.h| 1 + libavformat/matroskadec.c | 5 +++-- 2 files changed, 4 insertions(+), 2 deletions(-) diff --git a/libavformat/matroska.h b/libavformat/matroska.h index 344b2c3..a654e0c 100644 --- a/libavformat/matroska.h +++ b/libavformat/matroska.h @@ -218,6 +218,7 @@ #def

Re: [FFmpeg-devel] [PATCH 1/2] avcodec/vda_h264: use multichar literal portably

2015-09-20 Thread wm4
On Fri, 18 Sep 2015 18:16:18 -0400 Ganesh Ajjanagadde wrote: > Multichar literals are implementation defined, and thus trigger -Wmultichar: > http://fate.ffmpeg.org/log.cgi?time=20150918202532&log=compile&slot=x86_64-darwin-gcc-5. > http://www.zipcon.net/~swhite/docs/computers/languages/c_multi-c

Re: [FFmpeg-devel] [PATCH 1/2] avcodec/vda_h264: use multichar literal portably

2015-09-20 Thread Ganesh Ajjanagadde
On Sun, Sep 20, 2015 at 10:41 AM, wm4 wrote: > On Fri, 18 Sep 2015 18:16:18 -0400 > Ganesh Ajjanagadde wrote: > >> Multichar literals are implementation defined, and thus trigger -Wmultichar: >> http://fate.ffmpeg.org/log.cgi?time=20150918202532&log=compile&slot=x86_64-darwin-gcc-5. >> http://www

Re: [FFmpeg-devel] [PATCH] x86/vp9mc: fix string concatenation of fullpel function names

2015-09-20 Thread James Almer
On 9/20/2015 3:20 AM, Ronald S. Bultje wrote: > Hi, > > On Sep 20, 2015 1:29 AM, "James Almer" wrote: >> >> Fixes compilation with NASM >> >> Signed-off-by: James Almer >> --- >> See > http://fate.ffmpeg.org/log.cgi?time=20150919155527&log=compile&slot=x86_64-archlinux-gcc-nasm >> >> libavcodec

Re: [FFmpeg-devel] [PATCH 4/5] lavfi: drop the requirement that request_frame returns a frame.

2015-09-20 Thread Nicolas George
Le primidi 11 fructidor, an CCXXIII, Paul B Mahol a écrit : > One more thing, the query_formats is very limited for filters that pick one > pixel format for input and another one for output depending on picked format > for input. Returning EAGAIN almost always works but there are special > situatio

Re: [FFmpeg-devel] [PATCH 4/5] lavfi: drop the requirement that request_frame returns a frame.

2015-09-20 Thread Nicolas George
Le nonidi 9 fructidor, an CCXXIII, Paul B Mahol a écrit : > Another missing feature that could be considered important is seeking support, > or more specifically to be able to request any frame from stream if it is > possible by underlying protocol. I see what you mean. I have not given much thoug

Re: [FFmpeg-devel] [PATCH 4/5] lavfi: drop the requirement that request_frame returns a frame.

2015-09-20 Thread Nicolas George
Le decadi 10 fructidor, an CCXXIII, Michael Niedermayer a écrit : > there may be one problem though > if the parameters of Frames change and a link "contains" 5 frames > it is possible that not all these frames have the same size or > aspect ratio. Currently a link contains dimensions and aspect ra

Re: [FFmpeg-devel] [PATCH 1/5] lavfi/buffersink: loop over ff_request_frame().

2015-09-20 Thread Nicolas George
Le jour de la Vertu, an CCXXIII, Nicolas George a écrit : > I believe it is, but I am still in the rush after the end of vacations. I > expect to have contiguous time to re-test and push it during next week. Patch series pushed. Thanks for the reviews. Regards, -- Nicolas George signature.a

[FFmpeg-devel] [PATCH 1/3] tests/checkasm: make randomize_buffers a function for easier debugging

2015-09-20 Thread Rodger Combs
--- tests/checkasm/vp9dsp.c | 107 +--- 1 file changed, 56 insertions(+), 51 deletions(-) diff --git a/tests/checkasm/vp9dsp.c b/tests/checkasm/vp9dsp.c index 146a71f..34014ed 100644 --- a/tests/checkasm/vp9dsp.c +++ b/tests/checkasm/vp9dsp.c @@ -104,58

[FFmpeg-devel] [PATCH 2/3] tests/checkasm: fix stack smash in check_loopfilter

2015-09-20 Thread Rodger Combs
--- tests/checkasm/vp9dsp.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/tests/checkasm/vp9dsp.c b/tests/checkasm/vp9dsp.c index 34014ed..968eae5 100644 --- a/tests/checkasm/vp9dsp.c +++ b/tests/checkasm/vp9dsp.c @@ -202,6 +202,9 @@ static void check_loopfilter() midoff = (d

[FFmpeg-devel] [PATCH 3/3] lavf/utils: avoid giving up probing early with long subtitle events

2015-09-20 Thread Rodger Combs
--- libavformat/utils.c | 7 ++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/libavformat/utils.c b/libavformat/utils.c index 199e80b..0256894 100644 --- a/libavformat/utils.c +++ b/libavformat/utils.c @@ -3343,7 +3343,12 @@ int avformat_find_stream_info(AVFormatContext *ic, A

Re: [FFmpeg-devel] [PATCH 4/5] lavfi: drop the requirement that request_frame returns a frame.

2015-09-20 Thread Paul B Mahol
On 9/20/15, Nicolas George wrote: > Le primidi 11 fructidor, an CCXXIII, Paul B Mahol a écrit : >> One more thing, the query_formats is very limited for filters that pick >> one >> pixel format for input and another one for output depending on picked >> format >> for input. Returning EAGAIN almost

Re: [FFmpeg-devel] [PATCH 2/3] tests/checkasm: fix stack smash in check_loopfilter

2015-09-20 Thread Nicolas George
Le jour de la Raison, an CCXXIII, Rodger Combs a écrit : > --- > tests/checkasm/vp9dsp.c | 3 +++ > 1 file changed, 3 insertions(+) It fixes a FATE failure that I had just started investigating. Any idea why it does not show on the FATE clients reports? Regards, -- Nicolas George signatur

Re: [FFmpeg-devel] [PATCH] avfilter: add rubberband wrapper

2015-09-20 Thread wm4
On Fri, 18 Sep 2015 20:22:05 + Paul B Mahol wrote: > Signed-off-by: Paul B Mahol > --- > configure | 5 + > libavfilter/Makefile| 1 + > libavfilter/af_rubberband.c | 225 > > libavfilter/allfilters.c| 1 + >

Re: [FFmpeg-devel] [PATCH 4/5] lavfi: drop the requirement that request_frame returns a frame.

2015-09-20 Thread Nicolas George
Le jour de la Raison, an CCXXIII, Paul B Mahol a écrit : > For complex cases one needs to set for which set of input pixel > formats output pixel format will be picked from another set, so its > M->N mapping, without overlaping. Yes, but what algorithm do you apply to the mapping afterwards to sel

Re: [FFmpeg-devel] [PATCH 1/2] avcodec/vda_h264: use multichar literal portably

2015-09-20 Thread wm4
On Sun, 20 Sep 2015 11:18:46 -0400 Ganesh Ajjanagadde wrote: > On Sun, Sep 20, 2015 at 10:41 AM, wm4 wrote: > > On Fri, 18 Sep 2015 18:16:18 -0400 > > Ganesh Ajjanagadde wrote: > > > >> Multichar literals are implementation defined, and thus trigger > >> -Wmultichar: > >> http://fate.ffmpeg.or

Re: [FFmpeg-devel] [PATCH 2/3] tests/checkasm: fix stack smash in check_loopfilter

2015-09-20 Thread James Almer
On 9/20/2015 2:35 PM, Nicolas George wrote: > Le jour de la Raison, an CCXXIII, Rodger Combs a écrit : >> --- >> tests/checkasm/vp9dsp.c | 3 +++ >> 1 file changed, 3 insertions(+) > > It fixes a FATE failure that I had just started investigating. > > Any idea why it does not show on the FATE cl

Re: [FFmpeg-devel] [PATCH] lavf/matroska: ignore ChapCountry ID for now

2015-09-20 Thread Michael Niedermayer
On Sun, Sep 20, 2015 at 09:34:05AM -0500, Rodger Combs wrote: > --- > libavformat/matroska.h| 1 + > libavformat/matroskadec.c | 5 +++-- > 2 files changed, 4 insertions(+), 2 deletions(-) applied thanks [...] -- Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB Whil

Re: [FFmpeg-devel] [PATCH 1/2] avcodec/vda_h264: use multichar literal portably

2015-09-20 Thread Ganesh Ajjanagadde
On Sun, Sep 20, 2015 at 1:39 PM, wm4 wrote: > On Sun, 20 Sep 2015 11:18:46 -0400 > Ganesh Ajjanagadde wrote: > >> On Sun, Sep 20, 2015 at 10:41 AM, wm4 wrote: >> > On Fri, 18 Sep 2015 18:16:18 -0400 >> > Ganesh Ajjanagadde wrote: >> > >> >> Multichar literals are implementation defined, and thu

Re: [FFmpeg-devel] [PATCH] avcodec/snowenc: fix discarded const warning

2015-09-20 Thread Nicolas George
Le jour du Labour, an CCXXIII, Ganesh Ajjanagadde a écrit : > This fixes a -Wdiscarded-qualifiers in e.g > http://fate.ffmpeg.org/log.cgi?time=20150919093218&log=compile&slot=x86_64-archlinux-gcc-ddebug. > It is quite clear from the code that the discard of constness was deliberate, > so the cast s

Re: [FFmpeg-devel] [PATCH 2/3] tests/checkasm: fix stack smash in check_loopfilter

2015-09-20 Thread Michael Niedermayer
On Sun, Sep 20, 2015 at 12:29:32PM -0500, Rodger Combs wrote: > --- > tests/checkasm/vp9dsp.c | 3 +++ > 1 file changed, 3 insertions(+) applied thanks [...] -- Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB Good people do not need laws to tell them to act responsibly

Re: [FFmpeg-devel] [PATCH] avfilter: add rubberband wrapper

2015-09-20 Thread Paul B Mahol
On 9/20/15, wm4 wrote: > On Fri, 18 Sep 2015 20:22:05 + > Paul B Mahol wrote: > >> Signed-off-by: Paul B Mahol >> --- >> configure | 5 + >> libavfilter/Makefile| 1 + >> libavfilter/af_rubberband.c | 225 >> >> liba

Re: [FFmpeg-devel] [PATCH 4/5] lavfi: drop the requirement that request_frame returns a frame.

2015-09-20 Thread Paul B Mahol
On 9/20/15, Nicolas George wrote: > Le jour de la Raison, an CCXXIII, Paul B Mahol a écrit : >> For complex cases one needs to set for which set of input pixel >> formats output pixel format will be picked from another set, so its >> M->N mapping, without overlaping. > > Yes, but what algorithm do

Re: [FFmpeg-devel] Voting committee

2015-09-20 Thread Yayoi Ukai
On Fri, Sep 18, 2015 at 1:58 AM, wm4 wrote: > On 16.09.2015 07:32, Yayoi Ukai wrote: > >> I also thought that it was wrong that how some of the FFmpeg developer >> treated/regarded this Outreachy >> organization. For example, it seemed that Outreachy was regarded more >> like a source of cheap >>

Re: [FFmpeg-devel] [PATCH] avcodec/snowenc: fix discarded const warning

2015-09-20 Thread Ganesh Ajjanagadde
On Sun, Sep 20, 2015 at 2:14 PM, Nicolas George wrote: > Le jour du Labour, an CCXXIII, Ganesh Ajjanagadde a écrit : >> This fixes a -Wdiscarded-qualifiers in e.g >> http://fate.ffmpeg.org/log.cgi?time=20150919093218&log=compile&slot=x86_64-archlinux-gcc-ddebug. >> It is quite clear from the code

Re: [FFmpeg-devel] [PATCHv2] avcodec/hevc_mp4toannexb_bsf: silence -Wdiscarded-qualifiers

2015-09-20 Thread Michael Niedermayer
On Sun, Sep 20, 2015 at 09:10:51AM -0400, Ganesh Ajjanagadde wrote: > *poutbuf is non-const, so this casts it explicitly. > This suppresses -Wdiscarded-qualifiers seen in e.g > http://fate.ffmpeg.org/log.cgi?time=20150919100330&log=compile&slot=x86_64-archlinux-gcc-enableshared. > > Signed-off-by:

Re: [FFmpeg-devel] [PATCHv2] avdevice/libdc1394: silence -Wdiscarded-qualifiers

2015-09-20 Thread Michael Niedermayer
On Sun, Sep 20, 2015 at 09:11:57AM -0400, Ganesh Ajjanagadde wrote: > fmt, fps are non-const as they are needed to loop over a static const array. > Thus the patch explicitly casts them to be non-const. This suppresses > -Wdiscarded-qualifiers seen in e.g > http://fate.ffmpeg.org/log.cgi?time=20150

Re: [FFmpeg-devel] Voting committee

2015-09-20 Thread Yayoi Ukai
On Wed, Sep 16, 2015 at 7:59 AM, Nicolas George wrote: > Le nonidi 29 fructidor, an CCXXIII, Yayoi Ukai a écrit : >> > Thanks. You are right, this was imprecise. I meant linear combination with >> > total coefficients one; barycenter in other words. For example: 10 commits >> > are ok, 20 devel ma

Re: [FFmpeg-devel] [PATCH 1/3] avformat/subtitles: make dropping duplicate events optional

2015-09-20 Thread Clément Bœsch
On Sun, Sep 20, 2015 at 04:12:36PM +0200, wm4 wrote: > --- > libavformat/subtitles.c | 3 ++- > libavformat/subtitles.h | 1 + > 2 files changed, 3 insertions(+), 1 deletion(-) > > diff --git a/libavformat/subtitles.c b/libavformat/subtitles.c > index 192043f..bb89766 100644 > --- a/libavformat/s

Re: [FFmpeg-devel] [PATCH 2/3] avformat/vobsub: do not attempt to check duplicate subtitles

2015-09-20 Thread Clément Bœsch
On Sun, Sep 20, 2015 at 04:12:37PM +0200, wm4 wrote: > Some .idx files actually contain duplicate subtitle events: > > timestamp: 00:07:52:600, filepos: 4e800 > timestamp: 00:07:52:600, filepos: 4f800 > > The second will be dropped, because it has same pts, duration, and text > (the text

Re: [FFmpeg-devel] [PATCH 3/3] avformat/assdec: do not drop duplicate subtitles

2015-09-20 Thread Clément Bœsch
On Sun, Sep 20, 2015 at 04:12:38PM +0200, wm4 wrote: > Duplicates are perfectly legitimate with this format. > --- > libavformat/assdec.c | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/libavformat/assdec.c b/libavformat/assdec.c > index 5423c03..a9a2efa 100644 > --- a/libavformat/assd

Re: [FFmpeg-devel] [PATCH] avfilter: add rubberband wrapper

2015-09-20 Thread wm4
On Sun, 20 Sep 2015 20:57:19 +0200 Paul B Mahol wrote: > On 9/20/15, wm4 wrote: > > On Fri, 18 Sep 2015 20:22:05 + > > Paul B Mahol wrote: > > > >> + > > > > So this simply discards the input timestamp? > > > > Well, I will check if this can be done. librubberband has no direct support f

Re: [FFmpeg-devel] [PATCH 3/3] avformat/assdec: do not drop duplicate subtitles

2015-09-20 Thread wm4
On Sun, 20 Sep 2015 22:59:56 +0200 Clément Bœsch wrote: > On Sun, Sep 20, 2015 at 04:12:38PM +0200, wm4 wrote: > > Duplicates are perfectly legitimate with this format. > > --- > > libavformat/assdec.c | 2 ++ > > 1 file changed, 2 insertions(+) > > > > diff --git a/libavformat/assdec.c b/libav

Re: [FFmpeg-devel] [PATCH 2/3] avformat/vobsub: do not attempt to check duplicate subtitles

2015-09-20 Thread wm4
On Sun, 20 Sep 2015 22:59:17 +0200 Clément Bœsch wrote: > On Sun, Sep 20, 2015 at 04:12:37PM +0200, wm4 wrote: > > Some .idx files actually contain duplicate subtitle events: > > > > timestamp: 00:07:52:600, filepos: 4e800 > > timestamp: 00:07:52:600, filepos: 4f800 > > > > The second w

Re: [FFmpeg-devel] [PATCH 1/3] tests/checkasm: make randomize_buffers a function for easier debugging

2015-09-20 Thread James Almer
On 9/20/2015 2:29 PM, Rodger Combs wrote: > --- > tests/checkasm/vp9dsp.c | 107 > +--- > 1 file changed, 56 insertions(+), 51 deletions(-) > > diff --git a/tests/checkasm/vp9dsp.c b/tests/checkasm/vp9dsp.c > index 146a71f..34014ed 100644 > --- a/tests

Re: [FFmpeg-devel] [PATCH] avcodec/snowenc: fix discarded const warning

2015-09-20 Thread Michael Niedermayer
On Sun, Sep 20, 2015 at 03:19:40PM -0400, Ganesh Ajjanagadde wrote: > On Sun, Sep 20, 2015 at 2:14 PM, Nicolas George wrote: > > Le jour du Labour, an CCXXIII, Ganesh Ajjanagadde a écrit : > >> This fixes a -Wdiscarded-qualifiers in e.g > >> http://fate.ffmpeg.org/log.cgi?time=20150919093218&log=c

Re: [FFmpeg-devel] [PATCH 4/5] lavfi: drop the requirement that request_frame returns a frame.

2015-09-20 Thread Michael Niedermayer
On Sun, Sep 20, 2015 at 07:39:11PM +0200, Nicolas George wrote: > Le jour de la Raison, an CCXXIII, Paul B Mahol a écrit : > > For complex cases one needs to set for which set of input pixel > > formats output pixel format will be picked from another set, so its > > M->N mapping, without overlaping

Re: [FFmpeg-devel] [PATCH] mpjpeg: CRLF terminating a sequence of MIME headers should not cause an error

2015-09-20 Thread Michael Niedermayer
On Sat, Sep 12, 2015 at 08:25:12PM -0400, Alex Agranovsky wrote: > This is as intended: stopping at the empty line is exactly what we should do > in this case, as it separates headers from the content. > If the two headers we’re looking for hadn’t been encountered prior to the > empty line, error

Re: [FFmpeg-devel] [FFmpeg-cvslog] configure: Reenable colorized warnings and check for tput's existence

2015-09-20 Thread James Darnley
On 2015-09-08 05:42, Timothy Gu wrote: > ffmpeg | branch: master | Timothy Gu | Mon Sep 7 > 19:11:16 2015 -0700| [617d53f4c7e43b5df6f99b363b550ff7b0007c6e] | committer: > Timothy Gu > > configure: Reenable colorized warnings and check for tput's existence > > Untested. > >> http://git.videol

[FFmpeg-devel] [PATCH] configure: silence error if tput not found

2015-09-20 Thread Ganesh Ajjanagadde
If tput is not found for colorizing, error message should be squashed. Signed-off-by: Ganesh Ajjanagadde --- configure | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/configure b/configure index d2a25bb..da9f42e 100755 --- a/configure +++ b/configure @@ -418,7 +418,7 @@ EOF

Re: [FFmpeg-devel] [FFmpeg-cvslog] configure: Reenable colorized warnings and check for tput's existence

2015-09-20 Thread Ganesh Ajjanagadde
On Sun, Sep 20, 2015 at 9:29 PM, James Darnley wrote: > On 2015-09-08 05:42, Timothy Gu wrote: >> ffmpeg | branch: master | Timothy Gu | Mon Sep 7 >> 19:11:16 2015 -0700| [617d53f4c7e43b5df6f99b363b550ff7b0007c6e] | committer: >> Timothy Gu >> >> configure: Reenable colorized warnings and chec

[FFmpeg-devel] [PATCH] Revert "matroskaenc: refuse to write AAC without valid extradata"

2015-09-20 Thread Vittorio Gambaletta
The patch created problems when remuxing TS files that contain AAC audio to Matroska. Fixes: 51da7d02748c ("matroskaenc: refuse to write AAC without valid extradata") Signed-off-by: Vittorio Gambaletta diff a/libavformat/matroskaenc.c b/libavformat/matroskaenc.c --- a/libavformat/matroskaenc.c

[FFmpeg-devel] [PATCH 1/3] tests/checkasm: make randomize_buffers a function for easier debugging

2015-09-20 Thread Rodger Combs
--- tests/checkasm/vp9dsp.c | 108 +--- 1 file changed, 57 insertions(+), 51 deletions(-) diff --git a/tests/checkasm/vp9dsp.c b/tests/checkasm/vp9dsp.c index 6c335e9..d1e7167 100644 --- a/tests/checkasm/vp9dsp.c +++ b/tests/checkasm/vp9dsp.c @@ -104,58

[FFmpeg-devel] [PATCH 2/3] lavf/hls: don't copy empty options; silences HTTP CRLF warnings

2015-09-20 Thread Rodger Combs
--- libavformat/hls.c | 12 1 file changed, 8 insertions(+), 4 deletions(-) diff --git a/libavformat/hls.c b/libavformat/hls.c index c16c770..a5073ff 100644 --- a/libavformat/hls.c +++ b/libavformat/hls.c @@ -1317,10 +1317,14 @@ static int save_avio_options(AVFormatContext *s)

[FFmpeg-devel] [PATCH 3/3] lavf/hls: allow subtitles to be read despite incomplete handling

2015-09-20 Thread Rodger Combs
This will give incorrect results in some cases due to not parsing segments separately, but it works well enough in general that it seems worth enabling. --- libavformat/hls.c | 4 1 file changed, 4 deletions(-) diff --git a/libavformat/hls.c b/libavformat/hls.c index a5073ff..74af300 100644

[FFmpeg-devel] [PATCH 1/3] configure: Force mingw's ld to keep the reloc section

2015-09-20 Thread Alex Smith
From: Alex Smith Binutils will always strip the relocation information from executable files even if it needs it (dynamicbase/ASLR). We can work around this by using the pic-executable flag combined with setting the correct entry point since apparently ld forgets what that should be. This probl

[FFmpeg-devel] [PATCH 2/3] configure: Support for HEASLR on mingw targets

2015-09-20 Thread Alex Smith
From: Alex Smith The appropriate flag for HEASLR (--high-entropy-va) is scheduled for inclusion in the next version of binutils (2.25), doesn't hurt to include it a little early. Also set the image base >4GB so higher entropy gets applied to image base randomization when used with HEASLR (8 -> 1

[FFmpeg-devel] [PATCH 3/3] configure: Disable automatic image base calculation

2015-09-20 Thread Alex Smith
From: Alex Smith There's no reason for it. ASLR will rebase it regardless so "preventing collisions" isn't really relevant. This also brings it in line with what a msvc produced dll will have (an image base of 0x1000). Signed-off-by: Alex Smith --- configure | 2 +- 1 file changed, 1 ins

Re: [FFmpeg-devel] [PATCH] Revert "matroskaenc: refuse to write AAC without valid extradata"

2015-09-20 Thread Ronald S. Bultje
Hi, On Sun, Sep 20, 2015 at 8:13 PM, Vittorio Gambaletta wrote: > The patch created problems when remuxing TS files that contain AAC audio > to Matroska. Is this still necessary if you use the adtstoaasc bitstream filter? Ronald ___ ffmpeg-devel mai

Re: [FFmpeg-devel] [PATCH] lavd/avfoundation: uses a queue to buffer audio and video samples

2015-09-20 Thread Matthieu Bouron
On 08/25/2015 10:45 AM, Matthieu Bouron wrote: From: Matthieu Bouron Tries to avoid losing frames when frames are not consumed quickly enough. Locking/Condition waiting is now performed with a NSConditionLock instead of a pthread mutex/condition. The first frames are not discarded anymore in

Re: [FFmpeg-devel] [PATCH 4/5] lavfi: drop the requirement that request_frame returns a frame.

2015-09-20 Thread Clément Bœsch
On Mon, Sep 21, 2015 at 12:32:22AM +0200, Michael Niedermayer wrote: > On Sun, Sep 20, 2015 at 07:39:11PM +0200, Nicolas George wrote: > > Le jour de la Raison, an CCXXIII, Paul B Mahol a écrit : > > > For complex cases one needs to set for which set of input pixel > > > formats output pixel format

Re: [FFmpeg-devel] [PATCH 4/5] lavfi: drop the requirement that request_frame returns a frame.

2015-09-20 Thread Paul B Mahol
Dana 21. 9. 2015. 00:32 osoba "Michael Niedermayer" napisala je: > > On Sun, Sep 20, 2015 at 07:39:11PM +0200, Nicolas George wrote: > > Le jour de la Raison, an CCXXIII, Paul B Mahol a écrit : > > > For complex cases one needs to set for which set of input pixel > > > formats output pixel format

Re: [FFmpeg-devel] [PATCH 2/3] avformat/vobsub: do not attempt to check duplicate subtitles

2015-09-20 Thread Clément Bœsch
On Sun, Sep 20, 2015 at 11:29:52PM +0200, wm4 wrote: > On Sun, 20 Sep 2015 22:59:17 +0200 > Clément Bœsch wrote: > > > On Sun, Sep 20, 2015 at 04:12:37PM +0200, wm4 wrote: > > > Some .idx files actually contain duplicate subtitle events: > > > > > > timestamp: 00:07:52:600, filepos: 4e800 >