Re: [FFmpeg-devel] Proposed patches to mpjpeg demux

Quick update: format.c patch needs to be amended, to include a NULL check. --  Alex Agranovsky Sighthound, Inc www.sighthound.com On September 10, 2015 at 12:04:55 PM, Alex Agranovsky (a...@sighthound.com) wrote: Please look at the attached patches. They accomplish the

[FFmpeg-devel] TCP socket descriptor leak on listen and interrupt

Hi all! We are found another descriptors leak :-) If we try to listen on TCP port and ff_listen() fails on interrupt callback, socket (bind) descriptor overwrites at the tcp_open() and does not closed at all. As a result, we can't rebind to the same port. Minimal sample for issue (sorry for

Re: [FFmpeg-devel] avfoundation AVMediaTypeMuxed device support

Am 10.09.15 um 20:41 schrieb Michael Niedermayer: > On Tue, Jul 28, 2015 at 01:32:16PM +0200, Thilo Borgmann wrote: >> Hi, >> >> Am 27.07.15 um 18:08 schrieb Gianluigi Tiesi: >>> Hi, with the attached patch, ffmpeg avfoundation device input >>> is able to find my canopus dv firewire adapter. >>> I

Re: [FFmpeg-devel] [PATCH 1/3] avfilter/vf_framerate: highbit depth support

On 9/11/2015 3:03 PM, Paul B Mahol wrote: > Dana 11. 9. 2015. 17:52 osoba "James Almer" napisala je: >> >> On 9/11/2015 12:24 PM, Paul B Mahol wrote: >>> Signed-off-by: Paul B Mahol >>> --- >>> libavfilter/vf_framerate.c | 281 >

[FFmpeg-devel] [PATCH] libvpxdec: apply RGB to 444P16 instead of 422P16.

--- libavcodec/libvpxdec.c | 20 ++-- 1 file changed, 10 insertions(+), 10 deletions(-) diff --git a/libavcodec/libvpxdec.c b/libavcodec/libvpxdec.c index eb05f26..7267590 100644 --- a/libavcodec/libvpxdec.c +++ b/libavcodec/libvpxdec.c @@ -112,20 +112,10 @@ static int

[FFmpeg-devel] [PATCH] vp9: Fix emu[] edge overflow conditions for >8bpp/non-420.

--- libavcodec/vp9.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/libavcodec/vp9.c b/libavcodec/vp9.c index c605c08..a357a5f 100644 --- a/libavcodec/vp9.c +++ b/libavcodec/vp9.c @@ -3301,9 +3301,9 @@ static void decode_b(AVCodecContext *ctx, int row, int col, //

Re: [FFmpeg-devel] [PATCH] Optimize nvenc parameters, add 3 more presets: fast, medium, slow

I applied the patch to the current ffmpeg master and made some style adjustments, you can take a look on my github fork: https://github.com/BtbN/FFmpeg/commit/3b5964c521343b883f92079765148fd630a9370c I also attached the patch for reference. Any comments? From

Re: [FFmpeg-devel] [PATCH 2/3] Optimize nvenc parameters, add 3 more presets: fast, medium, slow

On Fri, Sep 11, 2015 at 05:32:06PM +0800, Agatha Hu wrote: > From: ahu > > --- > libavcodec/nvenc.c | 59 > +++- > 1 file changed, 54 insertions(+), 5 deletions(-) > > diff --git a/libavcodec/nvenc.c b/libavcodec/nvenc.c >

Re: [FFmpeg-devel] [PATCH] change flag of cuCtxCreate to avoid CPU spins

--- libavcodec/nvenc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavcodec/nvenc.c b/libavcodec/nvenc.c index 7c683ea..a20356f 100644 --- a/libavcodec/nvenc.c +++ b/libavcodec/nvenc.c @@ -580,7 +580,7 @@ static av_cold int nvenc_encode_init(AVCodecContext *avctx)

[FFmpeg-devel] [PATCH]lavc/ljpegenc: Remove BGRA encoding

Hi! BGRA encoding for ljpeg has never worked: The resulting file is BGR24. Please comment, Carl Eugen diff --git a/Changelog b/Changelog index d538c42..40431c9 100644 --- a/Changelog +++ b/Changelog @@ -4,6 +4,7 @@ releases are sorted from youngest to oldest. version : - DXV decoding -

Re: [FFmpeg-devel] Unrecognized option while extracting I/P/B frames from MPEG video

On Fri, Sep 11, 2015 at 12:25:52AM -0700, Sabur Hassan Baidya wrote: > Hi, > > I am newbie to ffmpeg. I am trying to extract the I/B/P frames from a video > file. I went through the documentation and found the following command: > > ffmpeg -i input -vf "select=eq(pict_type,PICT_TYPE_I)" output >

Re: [FFmpeg-devel] [PATCH] Optimize nvenc parameters, add 3 more presets: fast, medium, slow

On Fri, Sep 11, 2015 at 11:45:59AM +0200, Timo Rothenpieler wrote: > I applied the patch to the current ffmpeg master and made some style > adjustments, you can take a look on my github fork: > > https://github.com/BtbN/FFmpeg/commit/3b5964c521343b883f92079765148fd630a9370c > > I also attached

Re: [FFmpeg-devel] [PATCH] Optimize nvenc parameters, add 3 more presets: fast, medium, slow

在 2015/9/11 17:45, Timo Rothenpieler 写道: * PGP Signed by an unknown key I applied the patch to the current ffmpeg master and made some style adjustments, you can take a look on my github fork: https://github.com/BtbN/FFmpeg/commit/3b5964c521343b883f92079765148fd630a9370c I also attached the

Re: [FFmpeg-devel] IRC meeting on Saturday 2015-09-12, UTC 15:00

Le quartidi 24 fructidor, an CCXXIII, Ganesh Ajjanagadde a écrit : > A less important issue; but I think a clear stance on use of > Github/Gitorious and their pull request development model would be > useful. I think it is clear that in general many people here do not > like it, and repeated

[FFmpeg-devel] [PATCH 2/3] Optimize nvenc parameters, add 3 more presets: fast, medium, slow

From: ahu --- libavcodec/nvenc.c | 59 +++- 1 file changed, 54 insertions(+), 5 deletions(-) diff --git a/libavcodec/nvenc.c b/libavcodec/nvenc.c index 3174b01..fd90f7b 100644 --- a/libavcodec/nvenc.c +++ b/libavcodec/nvenc.c

[FFmpeg-devel] [PATCH 1/3] change cuda ctx creation flag

From: agathah --- libavcodec/nvenc.c |2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavcodec/nvenc.c b/libavcodec/nvenc.c index 5490652..3174b01 100644 --- a/libavcodec/nvenc.c +++ b/libavcodec/nvenc.c @@ -580,7 +580,7 @@ static av_cold int

[FFmpeg-devel] [PATCH]lavf/img2dec: Improve jpeg detection

Hi! Attached patch fixes ticket #4841 for me. Please review, Carl Eugen diff --git a/libavformat/img2dec.c b/libavformat/img2dec.c index cf848ce..70f0b09 100644 --- a/libavformat/img2dec.c +++ b/libavformat/img2dec.c @@ -660,18 +660,14 @@ static int j2k_probe(AVProbeData *p) static int

[FFmpeg-devel] [PATCH 3/3] merge compute initialQP sections

--- libavcodec/nvenc.c | 101 ++-- 1 file changed, 42 insertions(+), 59 deletions(-) diff --git a/libavcodec/nvenc.c b/libavcodec/nvenc.c index fd90f7b..57aae33 100644 --- a/libavcodec/nvenc.c +++ b/libavcodec/nvenc.c @@ -800,69 +800,52 @@ static

Re: [FFmpeg-devel] IRC meeting on Saturday 2015-09-12, UTC 15:00

On Thu, Sep 10, 2015 at 02:58:51PM -0400, Ronald S. Bultje wrote: > Hi, > > On Thu, Sep 10, 2015 at 1:46 PM, Michael Niedermayer > wrote: > > > On Mon, Sep 07, 2015 at 11:37:47AM +0200, Stefano Sabatini wrote: > > > Hi, > > > > > > I propose to have an official IRC meeting on

Re: [FFmpeg-devel] [PATCH] libavformat/utils.c: use correct variable for message.

On Fri, Sep 11, 2015 at 12:17:59PM -0700, Thierry Foucu wrote: > --- > libavformat/utils.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) applied thanks [...] -- Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB Its not that you shouldnt use gotos but rather

Re: [FFmpeg-devel] [PATCH] libvpxdec: apply RGB to 444P16 instead of 422P16.

On Fri, Sep 11, 2015 at 10:43 AM, Ronald S. Bultje wrote: > --- > libavcodec/libvpxdec.c | 20 ++-- > 1 file changed, 10 insertions(+), 10 deletions(-) > lgtm. sorry I wasn't paying attention with the last patch. > diff --git a/libavcodec/libvpxdec.c

[FFmpeg-devel] [PATCH] lavf/webvttenc: Require webvtt file to contain exactly one WebVTT stream.

Not requiring this can end up producing hilariously broken files together with -c:s copy (e.g. a webvtt file containing binary subtitle data). Signed-off-by: Simon Thelen --- libavformat/webvttenc.c | 6 ++ 1 file changed, 6 insertions(+) diff --git

Re: [FFmpeg-devel] [PATCH] libvpxdec: apply RGB to 444P16 instead of 422P16.

On Fri, Sep 11, 2015 at 3:55 PM, James Zern wrote: > On Fri, Sep 11, 2015 at 10:43 AM, Ronald S. Bultje > wrote: > > --- > > libavcodec/libvpxdec.c | 20 ++-- > > 1 file changed, 10 insertions(+), 10 deletions(-) > > > > lgtm. sorry I

[FFmpeg-devel] [PATCH] libavformat/utils.c: use correct variable for message.

--- libavformat/utils.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavformat/utils.c b/libavformat/utils.c index db988c0..24eacf3 100644 --- a/libavformat/utils.c +++ b/libavformat/utils.c @@ -3348,7 +3348,7 @@ int avformat_find_stream_info(AVFormatContext *ic,

Re: [FFmpeg-devel] TCP socket descriptor leak on listen and interrupt

On Fri, Sep 11, 2015 at 09:27:11PM +0200, Stephan Holljes wrote: > On Fri, Sep 11, 2015 at 8:48 AM, Alexander Drozdov > wrote: > > Hi all! > > > > We are found another descriptors leak :-) > > > > If we try to listen on TCP port and ff_listen() fails on > > interrupt

Re: [FFmpeg-devel] Proposed patches to mpjpeg demux

On Thu, Sep 10, 2015 at 05:23:09PM -0400, Alex Agranovsky wrote: > Quick update: format.c patch needs to be amended, to include a NULL check. > > > > --  > Alex Agranovsky > Sighthound, Inc > www.sighthound.com > > On September 10, 2015 at 12:04:55 PM, Alex Agranovsky

Re: [FFmpeg-devel] [PATCH]lavf/img2dec: Improve jpeg detection

On Fri, Sep 11, 2015 at 11:31:25AM +0200, Carl Eugen Hoyos wrote: > Hi! > > Attached patch fixes ticket #4841 for me. > > Please review, Carl Eugen > img2dec.c | 26 -- > 1 file changed, 20 insertions(+), 6 deletions(-) > 322ea95b4166f9aa6a8a2d10366b665c933ab162

Re: [FFmpeg-devel] [PATCH] Optimize nvenc parameters, add 3 more presets: fast, medium, slow

I just sent 3 patches following your suggestion (merge initialQP section) and fix the !ctx->twopass < 1 typo. The first patch is fixing cuCtxCreate. I guess this patch and mine are almost the same excpet mine omits most of the log output. Agatha Hu Yes, they seem to be about the same. The

[FFmpeg-devel] [PATCH] ADPCM: Bump THP channel limit to 14

--- libavcodec/adpcm.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/libavcodec/adpcm.c b/libavcodec/adpcm.c index 52d0d44..ba38041 100644 --- a/libavcodec/adpcm.c +++ b/libavcodec/adpcm.c @@ -84,7 +84,7 @@ static const int swf_index_tables[4][16] = { /* end of tables

Re: [FFmpeg-devel] [PATCH 1/3] avfilter/vf_framerate: highbit depth support

Dana 11. 9. 2015. 17:52 osoba "James Almer" napisala je: > > On 9/11/2015 12:24 PM, Paul B Mahol wrote: > > Signed-off-by: Paul B Mahol > > --- > > libavfilter/vf_framerate.c | 281 ++--- > > 1 file changed, 212

Re: [FFmpeg-devel] [PATCHv2] configure: colorize error messages

On Wed, Sep 09, 2015 at 08:47:22PM -0400, Ganesh Ajjanagadde wrote: > Signed-off-by: Ganesh Ajjanagadde > --- > configure | 9 +++-- > 1 file changed, 3 insertions(+), 6 deletions(-) applied thanks [...] -- Michael GnuPG fingerprint:

Re: [FFmpeg-devel] [PATCH] Optimize nvenc parameters, add 3 more presets: fast, medium, slow

-av_log(avctx, AV_LOG_FATAL, "Failed loading %s from CUDA library\n", s); \ +av_log(avctx, AV_LOG_FATAL, "[nvenc]: Failed loading %s from CUDA library\n", s); \ This kind of changes are unwanted. The codec name should already be raised in the logging (through avctx). It also

Re: [FFmpeg-devel] [PATCH]lavc/ljpegenc: Remove BGRA encoding

On Fri, Sep 11, 2015 at 11:29:22AM +0200, Carl Eugen Hoyos wrote: > Hi! > > BGRA encoding for ljpeg has never worked: The resulting file > is BGR24. fixed [...] -- Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB I am the wisest man alive, for I know one thing, and

Re: [FFmpeg-devel] [PATCH] x86: port PSIGNW to cpuflags

Hi, On Fri, Sep 11, 2015 at 9:03 PM, James Almer wrote: > Signed-off-by: James Almer > --- > libavcodec/x86/vp9itxfm.asm | 6 -- > libavutil/x86/x86util.asm | 10 +- > 2 files changed, 5 insertions(+), 11 deletions(-) > > diff --git

[FFmpeg-devel] [PATCH] x86: port PSIGNW to cpuflags

Signed-off-by: James Almer --- libavcodec/x86/vp9itxfm.asm | 6 -- libavutil/x86/x86util.asm | 10 +- 2 files changed, 5 insertions(+), 11 deletions(-) diff --git a/libavcodec/x86/vp9itxfm.asm b/libavcodec/x86/vp9itxfm.asm index 03a43d1..4d6a73c 100644 ---

Re: [FFmpeg-devel] IRC meeting on Saturday 2015-09-12, UTC 15:00

On Thu, Sep 10, 2015 at 8:37 PM, Ganesh Ajjanagadde wrote: > On Mon, Sep 7, 2015 at 5:37 AM, Stefano Sabatini wrote: >> Hi, >> >> I propose to have an official IRC meeting on the next Saturday, and I >> propose the tentative time of 15:00 UTC, but feel free

Re: [FFmpeg-devel] [PATCH] x86: port PSIGNW to cpuflags

On 9/11/2015 11:19 PM, Ronald S. Bultje wrote: > lgtm, thanks. > > Ronald Pushed. ___ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-devel

Re: [FFmpeg-devel] [PATCH 2/3] Optimize nvenc parameters, add 3 more presets: fast, medium, slow

On Fri, 11 Sep 2015 17:32:06 +0800 Agatha Hu wrote: > From: ahu > > --- > libavcodec/nvenc.c | 59 > +++- 1 file changed, > 54 insertions(+), 5 deletions(-) > > diff --git a/libavcodec/nvenc.c

Re: [FFmpeg-devel] [PATCH] vp9: save one (PSIGNW) instruction in iadst16_1d sse2/ssse3.

On 9/11/2015 1:11 PM, Ronald S. Bultje wrote: > --- > libavcodec/x86/vp9itxfm.asm | 33 + > 1 file changed, 17 insertions(+), 16 deletions(-) FATE passes so should be ok. ___ ffmpeg-devel mailing list

Re: [FFmpeg-devel] [PATCH 3/3] merge compute initialQP sections

Agatha Hu nvidia.com> writes: > -ctx->encode_config.rcParams.enableMinQP = 1; > -ctx->encode_config.rcParams.enableMaxQP = 1; > +ctx->encode_config.rcParams.enableMinQP = 1; > +ctx->encode_config.rcParams.enableMaxQP = 1; If you do not reindent these

Re: [FFmpeg-devel] [PATCH 3/3] merge compute initialQP sections

On Friday 11 September 2015 02:32:32 pm Timo Rothenpieler wrote: > >> -ctx->encode_config.rcParams.enableMinQP = 1; > >> -ctx->encode_config.rcParams.enableMaxQP = 1; > >> > >> +ctx->encode_config.rcParams.enableMinQP = 1; > >> +

Re: [FFmpeg-devel] [PATCH 3/3] merge compute initialQP sections

-ctx->encode_config.rcParams.enableMinQP = 1; -ctx->encode_config.rcParams.enableMaxQP = 1; +ctx->encode_config.rcParams.enableMinQP = 1; +ctx->encode_config.rcParams.enableMaxQP = 1; If you do not reindent these lines in the same patch, the changes

Re: [FFmpeg-devel] [PATCH]lavc/ljpegenc: Remove BGRA encoding

Michael Niedermayer gmx.at> writes: > > BGRA encoding for ljpeg has never worked: The > > resulting file is BGR24. > > fixed Thank you! Carl Eugen ___ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org

[FFmpeg-devel] Fix fate-aac tests for mips architecture

I synced the functions. This fixes the problem with the fate tests. Although this solves a problem, in the long run duplicated code will need to be removed as Claudio suggested in order to simplify the maintenance. -Nedeljko ___ ffmpeg-devel mailing

[FFmpeg-devel] [PATCH] avcodec/mips/aaccoder_mips: Sync with generic aaccoder file.

Code in aaccoder_mips.c was not synced with changes in aaccoder.c for some time. That was cause for some fate-aac tests failing. This patch fixes the problems. Optimizations disabled in 933309a are enabled again. Signed-off-by: Nedeljko Babic ---

Re: [FFmpeg-devel] IRC meeting on Saturday 2015-09-12, UTC 15:00

Le quintidi 25 fructidor, an CCXXIII, Michael Niedermayer a écrit : > I have a few problems with using the UN security council as > comparission I agree that this comparison is not very good, but I do not think that your fist mail about vetoes and unanimous consensus address the issue.

Re: [FFmpeg-devel] IRC meeting on Saturday 2015-09-12, UTC 15:00

Hi, On Fri, Sep 11, 2015 at 8:46 AM, Nicolas George wrote: > Le quintidi 25 fructidor, an CCXXIII, Michael Niedermayer a écrit : > > I have a few problems with using the UN security council as > > comparission > [..] > The project needs a way of making a decision when people

Re: [FFmpeg-devel] [PATCH] ADPCM: Bump THP channel limit to 14

On 9/11/15, Rodger Combs wrote: > --- > libavcodec/adpcm.c | 6 +++--- > 1 file changed, 3 insertions(+), 3 deletions(-) > > diff --git a/libavcodec/adpcm.c b/libavcodec/adpcm.c > index 52d0d44..ba38041 100644 > --- a/libavcodec/adpcm.c > +++ b/libavcodec/adpcm.c > @@

[FFmpeg-devel] [PATCH 1/3] avfilter/vf_framerate: highbit depth support

Signed-off-by: Paul B Mahol --- libavfilter/vf_framerate.c | 281 ++--- 1 file changed, 212 insertions(+), 69 deletions(-) diff --git a/libavfilter/vf_framerate.c b/libavfilter/vf_framerate.c index 5c9da19..4d8ee16 100644 ---

[FFmpeg-devel] [PATCH 2/3] avfilter/vf_framerate: calculate delta from scaled pts instead of unscaled

Signed-off-by: Paul B Mahol --- libavfilter/vf_framerate.c | 19 +++ 1 file changed, 7 insertions(+), 12 deletions(-) diff --git a/libavfilter/vf_framerate.c b/libavfilter/vf_framerate.c index 4d8ee16..7dadfde 100644 --- a/libavfilter/vf_framerate.c +++

[FFmpeg-devel] [PATCH 3/3] avfilter/vf_framerate: unbreak flushing

Signed-off-by: Paul B Mahol --- libavfilter/vf_framerate.c | 5 - 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/libavfilter/vf_framerate.c b/libavfilter/vf_framerate.c index 7dadfde..cd9a981 100644 --- a/libavfilter/vf_framerate.c +++

Re: [FFmpeg-devel] [PATCH 1/3] avfilter/vf_framerate: highbit depth support

On 9/11/2015 12:24 PM, Paul B Mahol wrote: > Signed-off-by: Paul B Mahol > --- > libavfilter/vf_framerate.c | 281 > ++--- > 1 file changed, 212 insertions(+), 69 deletions(-) > > diff --git a/libavfilter/vf_framerate.c

[FFmpeg-devel] [PATCH] vp9: save one (PSIGNW) instruction in iadst16_1d sse2/ssse3.

--- libavcodec/x86/vp9itxfm.asm | 33 + 1 file changed, 17 insertions(+), 16 deletions(-) diff --git a/libavcodec/x86/vp9itxfm.asm b/libavcodec/x86/vp9itxfm.asm index 54462a6..03a43d1 100644 --- a/libavcodec/x86/vp9itxfm.asm +++ b/libavcodec/x86/vp9itxfm.asm @@

[FFmpeg-devel] [PATCH] vp9: re-initialize internal buffers on bpp change also.

--- libavcodec/vp9.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/libavcodec/vp9.c b/libavcodec/vp9.c index fcdd6e1..c605c08 100644 --- a/libavcodec/vp9.c +++ b/libavcodec/vp9.c @@ -4319,7 +4319,8 @@ static int vp9_decode_update_thread_context(AVCodecContext *dst, const