Re: [FFmpeg-devel] [PATCH][WIP] avfilter: add libebur128 port

2016-06-19 Thread Kyle Swanson
On Sat, Jun 18, 2016 at 3:49 AM, Hendrik Leppkes wrote: > On Sat, Jun 18, 2016 at 10:38 AM, Hendrik Leppkes wrote: >> On Sat, Jun 18, 2016 at 8:43 AM, Kyle Swanson wrote: >>> On Sun, Jun 12, 2016 at 4:14 PM, Kyle Swanson wrote: 0001-avfilter-add-libebur128-port.patch This first p

Re: [FFmpeg-devel] [PATCH][WIP] avfilter: add libebur128 port

2016-06-19 Thread Kyle Swanson
On Sat, Jun 18, 2016 at 6:00 AM, Clément Bœsch wrote: > On Sat, Jun 18, 2016 at 12:58:59PM +0200, Paul B Mahol wrote: >> On 6/18/16, Clement Boesch wrote: >> > On Sat, Jun 18, 2016 at 12:34:10PM +0200, Paul B Mahol wrote: >> >> On 6/18/16, Hendrik Leppkes wrote: >> >> > On Sat, Jun 18, 2016 at 1

[FFmpeg-devel] transcoding udp stream to HLS, using ffmpeg and ffserver

2016-06-19 Thread Aurel Thanasi
Hello all I try to transcode udp stream to HLS and quality is not good. Please kan you help me with some advice how to trascode udp stream. i have read for this problem but i could not find any thing. Best Regards Aurel ___ ffmpeg-devel mailing list ff

Re: [FFmpeg-devel] Sponsoring feature for H.264 decoding with scaling factor (1/2, 1/4...) (if possible)

2016-06-19 Thread Eric Beuque
2016-06-18 13:46 GMT+02:00 Michael Niedermayer : > On Fri, Jun 17, 2016 at 07:26:59PM +0200, Eric Beuque wrote: > > 2016-06-17 19:16 GMT+02:00 Michael Niedermayer : > > > > > On Fri, Jun 17, 2016 at 05:39:23PM +0200, Eric Beuque wrote: > > > > Hi, > > > > > > > > i'm posting here for a feature tha

Re: [FFmpeg-devel] [PATCH] lavf: add libopenmpt demuxer

2016-06-19 Thread Clément Bœsch
On Sun, Jun 19, 2016 at 12:40:57AM +0100, Josh de Kock wrote: [...] > +#define OFFSET(x) offsetof(OpenMPTContext, x) > +#define A AV_OPT_FLAG_AUDIO_PARAM > +#define D AV_OPT_FLAG_DECODING_PARAM > +static const AVOption options[] = { > +{"sample_rate", "set sample rate", >

[FFmpeg-devel] [PATCHv3] lavf: add libopenmpt demuxer

2016-06-19 Thread Josh de Kock
Fixes ticket #5623 TODO: bump lavf minor --- Changelog| 1 + configure| 4 + libavformat/Makefile | 1 + libavformat/allformats.c | 1 + libavformat/libopenmpt.c | 188 +++ 5 files changed, 195 insertions(+)

Re: [FFmpeg-devel] Sponsoring feature for H.264 decoding with scaling factor (1/2, 1/4...) (if possible)

2016-06-19 Thread Michael Niedermayer
On Sun, Jun 19, 2016 at 09:59:22AM +0200, Eric Beuque wrote: > 2016-06-18 13:46 GMT+02:00 Michael Niedermayer : > > > On Fri, Jun 17, 2016 at 07:26:59PM +0200, Eric Beuque wrote: > > > 2016-06-17 19:16 GMT+02:00 Michael Niedermayer : > > > > > > > On Fri, Jun 17, 2016 at 05:39:23PM +0200, Eric Beu

Re: [FFmpeg-devel] transcoding udp stream to HLS, using ffmpeg and ffserver

2016-06-19 Thread Carl Eugen Hoyos
Aurel Thanasi ffmpeg.org> writes: > I try to transcode udp stream to HLS and quality is not good. Please read https://ffmpeg.org/contact.html again. Carl Eugen ___ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/f

Re: [FFmpeg-devel] [PATCH] avfilter: add BobWeaver deinterlacing filter

2016-06-19 Thread James Almer
On 2/7/2016 8:39 PM, Thomas Mundt wrote: > +@item deint > +Specify which frames to deinterlace. Accept one of the following > +values: > + > +@table @option > +@item 0, all > +Deinterlace all frames. > +@item 1, interlaced > +Only deinterlace frames marked as interlaced. > +@end table > + > +The

Re: [FFmpeg-devel] [PATCH] lavc/mediacodecdec{, _h264}: set FF_CODEC_CAP_SETS_PKT_DTS capability

2016-06-19 Thread Matthieu Bouron
On Fri, Jun 17, 2016 at 09:47:35AM +0200, Matthieu Bouron wrote: > From: Matthieu Bouron > > And sets frames pkt_dts to AV_NOPTS_VALUE as we do not want lavc/utils > to overwrite the field with incorrect values as the decoder is > asynchronous. If there is no objection, I will push the patch in

[FFmpeg-devel] [PATCH] lavc/magicyuv: fix undefined behaviour introduced in 8a135a55b

2016-06-19 Thread Clément Bœsch
Order of evaluation of parameters in C is not defined. --- libavcodec/magicyuv.c | 6 -- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/libavcodec/magicyuv.c b/libavcodec/magicyuv.c index ce0ea9b..3bb4c5a 100644 --- a/libavcodec/magicyuv.c +++ b/libavcodec/magicyuv.c @@ -245,7 +

Re: [FFmpeg-devel] [PATCH] lavc/magicyuv: fix undefined behaviour introduced in 8a135a55b

2016-06-19 Thread Paul B Mahol
On 6/19/16, Clement Boesch wrote: > Order of evaluation of parameters in C is not defined. > --- > libavcodec/magicyuv.c | 6 -- > 1 file changed, 4 insertions(+), 2 deletions(-) > > diff --git a/libavcodec/magicyuv.c b/libavcodec/magicyuv.c > index ce0ea9b..3bb4c5a 100644 > --- a/libavcodec/

Re: [FFmpeg-devel] [PATCH] lavc/magicyuv: fix undefined behaviour introduced in 8a135a55b

2016-06-19 Thread Clement Boesch
On Sun, Jun 19, 2016 at 07:00:50PM +0200, Paul B Mahol wrote: > On 6/19/16, Clement Boesch wrote: > > Order of evaluation of parameters in C is not defined. > > --- > > libavcodec/magicyuv.c | 6 -- > > 1 file changed, 4 insertions(+), 2 deletions(-) > > > > diff --git a/libavcodec/magicyuv.c

Re: [FFmpeg-devel] [PATCH] lavc/mediacodecdec_h264: use ff_h264_decode_extradata to extract PPS/SPS

2016-06-19 Thread Matthieu Bouron
On Mon, Jun 13, 2016 at 02:37:29PM +0200, Matthieu Bouron wrote: > On Mon, Jun 13, 2016 at 12:23:07PM +0200, Hendrik Leppkes wrote: > > On Mon, Jun 13, 2016 at 11:51 AM, Matthieu Bouron > > wrote: > > > On Fri, Jun 10, 2016 at 03:08:48PM +0200, Matthieu Bouron wrote: > > >> From: Matthieu Bouron

Re: [FFmpeg-devel] [PATCH] avfilter: add BobWeaver deinterlacing filter

2016-06-19 Thread Thomas Mundt
James Almer schrieb am So, 19.6.2016: >On 2/7/2016 8:39 PM, Thomas Mundt wrote: >> + at item deint >> +Specify which frames to deinterlace. Accept one of the following >> +values: >> + >> + at table @option >> + at item 0, all >> +Deinterlace all frames. >> + at item 1, interlaced >> +Only deinter

Re: [FFmpeg-devel] [GSoC] Motion Interpolation

2016-06-19 Thread Michael Niedermayer
On Fri, Jun 17, 2016 at 11:45:51PM +0200, Michael Niedermayer wrote: > On Fri, Jun 17, 2016 at 08:19:00AM +, Davinder Singh wrote: [...] > Can i see your current "work in progress" ? I found https://github.com/dsmudhar/FFmpeg, i somehow wasnt aware of that repo even though you posted it in a p

Re: [FFmpeg-devel] [PATCHv3] lavf: add libopenmpt demuxer

2016-06-19 Thread Clément Bœsch
On Sun, Jun 19, 2016 at 12:49:56PM +0100, Josh de Kock wrote: [...] > +static int probe_openmpt(AVProbeData *p) > +{ > +if(!p->filename) > +return AVERROR(enoent); > + I'd say return 0 here instead > +FILE *file = fopen(p->filename, "rb"); > +if (!file) > +return AVERR

Re: [FFmpeg-devel] [PATCH 2/2] avformat/udp: replace packet_gap with bitrate option

2016-06-19 Thread Marton Balint
On Mon, 13 Jun 2016, Michael Niedermayer wrote: On Sun, Jun 12, 2016 at 09:30:18PM +0200, Marton Balint wrote: We haven't had a stable release since the packet_gap addition, so probably it is worth reworking the option to something that makes more sense to the end user. Also add burst_bits opt

Re: [FFmpeg-devel] [PATCH] avformat/version: Change the version bumping comment

2016-06-19 Thread Michael Niedermayer
On Mon, Jun 13, 2016 at 01:10:07PM +0200, Michael Niedermayer wrote: > Signed-off-by: Michael Niedermayer > --- > libavformat/version.h |4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) applied [...] -- Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB If yo

Re: [FFmpeg-devel] [PATCH] tests/api/api-codec-param-test: Do not directly access caps_internal

2016-06-19 Thread Michael Niedermayer
On Thu, Jun 16, 2016 at 03:35:26PM +0200, Michael Niedermayer wrote: > The caps_internal field has moved without major bump and direct > access causes crashes, found when testing 3.1 > > Signed-off-by: Michael Niedermayer > --- > tests/api/api-codec-param-test.c |2 +- > 1 file changed, 1 in

Re: [FFmpeg-devel] Sponsoring feature for H.264 decoding with scaling factor (1/2, 1/4...) (if possible)

2016-06-19 Thread Eric Beuque
2016-06-19 16:14 GMT+02:00 Michael Niedermayer : > On Sun, Jun 19, 2016 at 09:59:22AM +0200, Eric Beuque wrote: > > 2016-06-18 13:46 GMT+02:00 Michael Niedermayer : > > > > > On Fri, Jun 17, 2016 at 07:26:59PM +0200, Eric Beuque wrote: > > > > 2016-06-17 19:16 GMT+02:00 Michael Niedermayer > : > >

[FFmpeg-devel] [PATCH] PPC64: Add IBM POWER8 SIMD Implementation

2016-06-19 Thread Dan Parrot
First commit addressing Trac ticket #5570. Functions defined in libswscale/input.c have corresponding SIMD definitions in libswscale/ppc/input_vsx.c --- libswscale/ppc/Makefile |1 + libswscale/ppc/input_vsx.c| 1070 + libswscale/swscale.c

Re: [FFmpeg-devel] [PATCH 2/2] ffplay: ensure that we buffer at least 1 second of content

2016-06-19 Thread Marton Balint
On Sat, 11 Jun 2016, Marton Balint wrote: In order to do that, we keep track of the total duration of packets in a packet queue. Pushed the series. Regards, Marton ___ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/lis

Re: [FFmpeg-devel] [PATCH] avfilter: add BobWeaver deinterlacing filter

2016-06-19 Thread James Almer
On 6/19/2016 4:52 PM, Thomas Mundt wrote: > James Almer schrieb am So, 19.6.2016: >> On 2/7/2016 8:39 PM, Thomas Mundt wrote: >>> + at item deint >>> +Specify which frames to deinterlace. Accept one of the following >>> +values: >>> + >>> + at table @option >>> + at item 0, all >>> +Deinterlace al

[FFmpeg-devel] [PATCH] Fix videotoolbox compile error on OS X 10.8.

2016-06-19 Thread Dan Dennedy
Fixes error: libavcodec/videotoolbox.c:511:18: error: implicit declaration of function 'CMVideoFormatDescriptionCreateFromH264ParameterSets' is invalid in C99 This was added in 10.9: https://developer.apple.com/reference/coremedia/1489818-cmvideoformatdescriptioncreatefr?language=objc --- libavco

Re: [FFmpeg-devel] [PATCH 3/4] avformat/mux: do not call write_header multiple times if it fails the first time

2016-06-19 Thread Marton Balint
On Sun, 12 Jun 2016, Michael Niedermayer wrote: On Sat, Jun 11, 2016 at 11:54:31PM +0200, Marton Balint wrote: On Sat, 11 Jun 2016, Michael Niedermayer wrote: On Sat, Jun 11, 2016 at 08:33:42PM +0200, Marton Balint wrote: Signed-off-by: Marton Balint --- libavformat/internal.h | 1 + liba

Re: [FFmpeg-devel] Sponsoring feature for H.264 decoding with scaling factor (1/2, 1/4...) (if possible)

2016-06-19 Thread Ivan Kalvachev
On 6/17/16, Eric Beuque wrote: > 2016-06-17 19:16 GMT+02:00 Michael Niedermayer : > >> On Fri, Jun 17, 2016 at 05:39:23PM +0200, Eric Beuque wrote: >> > Hi, >> > >> > i'm posting here for a feature that is missing in ffmpeg (or may be i >> > missed something), which consist of decoding H.264 frame

Re: [FFmpeg-devel] [PATCH] Fix videotoolbox compile error on OS X 10.8.

2016-06-19 Thread Richard Kern
> On Jun 19, 2016, at 6:11 PM, Dan Dennedy wrote: > > Fixes error: > libavcodec/videotoolbox.c:511:18: error: implicit declaration of > function 'CMVideoFormatDescriptionCreateFromH264ParameterSets' is > invalid in C99 > > This was added in 10.9: > https://developer.apple.com/reference/coremedi