Re: [FFmpeg-devel] [PATCH] libavfilter/af_hdcd.c: Collect HDCD stats and report

I've attached a third attempt at this patch with all the suggestions by Carl Eugen Hoyos and Moritz Barsnick, including converting the UPDATE_INFO macro into a function, and some more comments and little fixes. Thanks. From 2dbbfc0cea83b769b5b02eecc5ec3dabc477457b Mon Sep 17 00:00:00 2001 From:

Re: [FFmpeg-devel] [PATCH] configure: disable the new optimizer in Visual Studio 2015 Update 3

2016-07-03 23:39 GMT+02:00 Hendrik Leppkes : > On Tue, Jun 28, 2016 at 12:01 PM, Hendrik Leppkes wrote: >> On Tue, Jun 28, 2016 at 11:48 AM, Hendrik Leppkes >> wrote: >>> Visual Studio 2015 Update 3 introduced a new SSA optimizer,

[FFmpeg-devel] [PATCH] PPC64: Add versions of functions in libswscale/input.c optimized for POWER8 VSX SIMD.

Finish providing SIMD versions for POWER8 VSX of functions in libswscale/input.c That should allow trac ticket #5570 to be closed. --- libswscale/ppc/input_vsx.c | 1018 +++- 1 file changed, 1014 insertions(+), 4 deletions(-) diff --git

[FFmpeg-devel] [PATCH] x86/dcadsp: optimize lfe_fir0_float_fma3 on x86_32

About 10% faster. Signed-off-by: James Almer --- libavcodec/x86/dcadsp.asm | 43 +++ 1 file changed, 31 insertions(+), 12 deletions(-) diff --git a/libavcodec/x86/dcadsp.asm b/libavcodec/x86/dcadsp.asm index c5bf21a..055361a 100644 ---

Re: [FFmpeg-devel] [PATCH] configure: disable the new optimizer in Visual Studio 2015 Update 3

On Tue, Jun 28, 2016 at 12:01 PM, Hendrik Leppkes wrote: > On Tue, Jun 28, 2016 at 11:48 AM, Hendrik Leppkes wrote: >> Visual Studio 2015 Update 3 introduced a new SSA optimizer, however >> it unfortunately causes miscompilations. Until it is fixed, the

Re: [FFmpeg-devel] [PATCH] avcodec: add missing xmm/neon clobber test wrappers for the new decode API

On 7/3/2016 5:24 PM, Ronald S. Bultje wrote: > Hi, > > On Sun, Jul 3, 2016 at 3:45 PM, James Almer wrote: > >> Signed-off-by: James Almer >> --- >> Tested on Win64 (xmm), but not arm and aarch64 (neon). >> >> configure | 4 >>

[FFmpeg-devel] [PATCH] avcodec/vaapi_encode_h264: Use av_clip_uintp2()

Signed-off-by: Michael Niedermayer --- libavcodec/vaapi_encode_h264.c |4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/libavcodec/vaapi_encode_h264.c b/libavcodec/vaapi_encode_h264.c index db9071f..d576ede 100644 ---

Re: [FFmpeg-devel] [PATCH] avcodec: add missing xmm/neon clobber test wrappers for the new decode API

Hi, On Sun, Jul 3, 2016 at 3:45 PM, James Almer wrote: > Signed-off-by: James Almer > --- > Tested on Win64 (xmm), but not arm and aarch64 (neon). > > configure | 4 > libavcodec/aarch64/neontest.c | 10 ++ >

[FFmpeg-devel] [PATCH] avcodec: add missing xmm/neon clobber test wrappers for the new decode API

Signed-off-by: James Almer --- Tested on Win64 (xmm), but not arm and aarch64 (neon). configure | 4 libavcodec/aarch64/neontest.c | 10 ++ libavcodec/arm/neontest.c | 10 ++ libavcodec/x86/w64xmmtest.c | 10 ++ 4 files

[FFmpeg-devel] [RFC] beginner difficulty bug trac tag for new open source developers

hello about once a month (also, around OPW/GSOC time) we get people in #ffmpeg-devel or the ml asking about contributing to ffmpeg. i think we need to try to organize something for new contributors. usually there is only one or two devs alive (including me) to guide newbies. most times these

Re: [FFmpeg-devel] [PATCH] libavcodec/mmaldec.c: add interlaced_frame and format struct to AVFrame for deinterlacing

Am Sonntag, den 03.07.2016, 18:05 +0200 schrieb Moritz Barsnick: > On Sun, Jul 03, 2016 at 17:20:41 +0200, Jens Ziller wrote: > > > > Am Samstag, den 02.07.2016, 17:54 +0200 schrieb Moritz Barsnick: > > > > > > On Sun, Jun 26, 2016 at 17:12:14 +0200, Jens Ziller wrote: > > > > > > > > > > > >

Re: [FFmpeg-devel] libavdevice/decklink: advanced options for selecting an input connection

On Tue, May 10, 2016 at 08:30:11PM +0200, Matthias Hunstock wrote: > Am 10.05.2016 um 07:54 schrieb Felipe Astroza: > > This patch add additional input options: video input connection (vinput), > > audio input connection (ainput). > > > > Usage: > > ffmpeg -f decklink -i 'Card name'@fmt

Re: [FFmpeg-devel] [PATCH] libavcodec/mmaldec.c: add interlaced_frame and format struct to AVFrame for deinterlacing

On Sun, Jul 03, 2016 at 17:20:41 +0200, Jens Ziller wrote: > Am Samstag, den 02.07.2016, 17:54 +0200 schrieb Moritz Barsnick: > > On Sun, Jun 26, 2016 at 17:12:14 +0200, Jens Ziller wrote: > > > > > > +ctx->interlaced_frame = !(interlace_type.eMode == > > > MMAL_InterlaceProgressive); >

Re: [FFmpeg-devel] [PATCH] libavcodec/mmaldec.c: add interlaced_frame and format struct to AVFrame for deinterlacing

Am Samstag, den 02.07.2016, 17:54 +0200 schrieb Moritz Barsnick: > On Sun, Jun 26, 2016 at 17:12:14 +0200, Jens Ziller wrote: > > > > +ctx->interlaced_frame = !(interlace_type.eMode == > > MMAL_InterlaceProgressive); > What's wrong with using the "!=" operator instead? "!=" is a

Re: [FFmpeg-devel] [PATCH] lavc/h264_slice: use sps directly when checking for invalid 8x8 inference

On Sat, Jul 02, 2016 at 09:07:42PM +0200, Michael Niedermayer wrote: > On Sat, Jul 02, 2016 at 07:23:35PM +0200, Clément Bœsch wrote: > > --- > > libavcodec/h264_slice.c | 2 +- > > 1 file changed, 1 insertion(+), 1 deletion(-) > > LGTM > > thx > applied -- Clément B.

Re: [FFmpeg-devel] [PATCH] libavfilter/af_hdcd.c: Collect HDCD stats and report

Thanks. I've sent a new version of the patch in reply to Carl Eugen Hoyos, and using git send-email this time, but I saw this message and included most of the things you mentioned. I'm still getting used to this. Anyway, I am curious why both of you think UPDATE_INFO should not remain a macro? It

[FFmpeg-devel] [PATCH] libavfilter/af_hdcd.c: Collect HDCD stats and report

The new HDCD filter really does nothing to show that it is working or that HDCD control information was even detected in the stream. This patch collects information about the decode, like which features were used, and reports it to the user at the end. Signed-off-by: Burt P ---

Re: [FFmpeg-devel] [PATCH] libavfilter/af_hdcd.c: Collect HDCD stats and report

Burt P. gmail.com> writes: > +/* For user information/stats, pulled up into HDCDContext > + * by filter_frame() */ > +int _hdcd_detected; No leading underscores please, same below. [...] > +/* update the user info/flags */ > +#define UPDATE_INFO(s,pe,tg,tf) I believe this should