Re: [FFmpeg-devel] [PATCH] added support for hardware assist H264 video encoding for the Raspberry Pi

2016-03-21 Thread Amancio Hasty
> On Mar 18, 2016, at 12:20 PM, Lou Logan wrote: > > On Fri, 18 Mar 2016 12:12:24 -0700, Amancio Hasty wrote: > >> The patch was against: >> 2016-02-26-raspbian-jessie.img >> >> In my Raspberry Pi system: >> /opt/vc/include/bcm_host.h >> >> in ffmpeg/configure: >> if enabled vc264_encoder &&

Re: [FFmpeg-devel] Refund request for FFmpeg at CLT 2016

2016-03-21 Thread Michael Niedermayer
On Mon, Mar 21, 2016 at 09:49:54PM +0100, Thilo Borgmann wrote: > Am 21.03.16 um 20:42 schrieb Michael Niedermayer: > > On Mon, Mar 21, 2016 at 12:14:40PM +0100, Thilo Borgmann wrote: > >> Hi, > >> > >> last weekend, the Chemnitzer Linux Tage in Germany took place and we had > >> quite a > >> good

Re: [FFmpeg-devel] [PATCH 1/2] lavc: add AudioToolbox decoders

2016-03-21 Thread Rodger Combs
> On Mar 19, 2016, at 12:34, Thilo Borgmann wrote: > > Am 01.03.16 um 10:49 schrieb Rodger Combs: >> [...] >> External library support: >> + --disable-audiotoolbox enable AudioToolbox decoders and encoders >> [autodetect] > > Do we consider platform codecs external libraries? AFAIK, we don

Re: [FFmpeg-devel] [PATCH] add signature filter for MPEG7 video signature

2016-03-21 Thread Gerion Entrup
On Montag, 21. März 2016 15:00:52 CET Thilo Borgmann wrote: > Am 21.03.16 um 14:15 schrieb Gerion Entrup: > > On Montag, 21. März 2016 11:53:27 CET Thilo Borgmann wrote: > >> Am 21.03.16 um 00:14 schrieb Gerion Entrup: > >>> On Sonntag, 20. März 2016 17:01:17 CET Thilo Borgmann wrote: > > On Su

[FFmpeg-devel] [PATCH]lavf/img2dec: Skip COM when auto-detecting jpeg

2016-03-21 Thread Carl Eugen Hoyos
Hi! Attached patch theoretically improves the jpeg auto-detection. Please comment, Carl Eugen diff --git a/libavformat/img2dec.c b/libavformat/img2dec.c index fe0e346..6864374 100644 --- a/libavformat/img2dec.c +++ b/libavformat/img2dec.c @@ -742,6 +742,7 @@ static int jpeg_probe(AVProbeData *p)

Re: [FFmpeg-devel] [PATCH] lavc/videotoolbox: Consistent fallback to external software encoding/decoding.

2016-03-21 Thread Carl Eugen Hoyos
Carl Eugen Hoyos ag.or.at> writes: > Thilo Borgmann mail.de> writes: > > +#h264_videotoolbox_encoder_select="bzlib zlib iconv" > > If nobody beats me (or objects) I'll remove this line: > Compilation succeeds without zlib, bzlib and iconv. Done. Carl Eugen __

[FFmpeg-devel] SCTE 35 and FFmpeg

2016-03-21 Thread James Heliker
Hello - I'm looking for an FFmpeg developer to add additional support of SCTE 35 messaging to FFmpeg. For reference here is the current SCTE specification document: http://www.scte.org/documents/pdf/standards/ANSI_SCTE%2035%202014.pdf Right now FFmpeg has support for decoding of SCTE 35 message

Re: [FFmpeg-devel] [PATCH] rtpdec: support for VC-2 HQ RTP payload format (draft v1)

2016-03-21 Thread Thomas Volkert
On 07.02.2016 20:15, Thomas Volkert wrote: On 02/07/2016 07:54 PM, Paul B Mahol wrote: On 2/7/16, Thomas Volkert wrote: On 02/03/2016 10:21 AM, si...@gmx.net wrote: From: Thomas Volkert --- Changelog| 1 + libavformat/Makefile | 1 + libavformat/rtp

Re: [FFmpeg-devel] [PATCH] ffplay: remove redundant silence buffer

2016-03-21 Thread Lukasz Marek
On 19.03.2016 19:16, Marton Balint wrote: > > On Thu, 17 Mar 2016, Lukasz Marek wrote: > >> Signed-off-by: Lukasz Marek >> --- >> ffplay.c | 13 ++--- >> 1 file changed, 6 insertions(+), 7 deletions(-) >> > LGTM, thanks. Ok, pushed, thx ___ ff

Re: [FFmpeg-devel] [PATCH] Tee muxer improvement (handling slave failure)

2016-03-21 Thread Marton Balint
On Mon, 21 Mar 2016, Jan Sebechlebsky wrote: Adds per slave option 'onfail' to the tee muxer allowing an output to fail, allowing other slaves output to continue. Certain situations, when it does not make sense to continue are still fatal (like allocation errors, or invalid options). Update o

Re: [FFmpeg-devel] Refund request for FFmpeg at CLT 2016

2016-03-21 Thread Thilo Borgmann
Am 21.03.16 um 20:42 schrieb Michael Niedermayer: > On Mon, Mar 21, 2016 at 12:14:40PM +0100, Thilo Borgmann wrote: >> Hi, >> >> last weekend, the Chemnitzer Linux Tage in Germany took place and we had >> quite a >> good experience and contacts to our end-users. >> >> Here is my refund request for

[FFmpeg-devel] [PATCH]Addition of MLP encoder

2016-03-21 Thread Disha Singh
Qualification task for project TrueHD encoder. There are two patches. One has the changes made to other files to support mlpenc.c and the other only has mlpenc.c. Also attached is the diff file of mlpenc.c. (Modified the file : https://github.com/ramiropolla/soc/blob/master/mlp/mlpenc.c) diff --git

Re: [FFmpeg-devel] [PATCH] avformat/utils: scan a bit farther for a keyframe in mpeg/mpegts (7 sec instead of 5, we already scan 90sec in some cases by default)

2016-03-21 Thread Michael Niedermayer
On Sun, Mar 20, 2016 at 12:45:47AM +0100, Michael Niedermayer wrote: > Fixes Ticket5305 > > Signed-off-by: Michael Niedermayer > --- > libavformat/utils.c |2 ++ > 1 file changed, 2 insertions(+) applied [...] -- Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB The

Re: [FFmpeg-devel] Refund request for FFmpeg at CLT 2016

2016-03-21 Thread Michael Niedermayer
On Mon, Mar 21, 2016 at 12:14:40PM +0100, Thilo Borgmann wrote: > Hi, > > last weekend, the Chemnitzer Linux Tage in Germany took place and we had > quite a > good experience and contacts to our end-users. > > Here is my refund request for gas taking Carl Eugen and myself to the venue. > > I'll

[FFmpeg-devel] [PATCH] Tee muxer improvement (handling slave failure)

2016-03-21 Thread Jan Sebechlebsky
Adds per slave option 'onfail' to the tee muxer allowing an output to fail, allowing other slaves output to continue. Certain situations, when it does not make sense to continue are still fatal (like allocation errors, or invalid options). Update of tee muxer documentation. Signed-off-by: Jan Se

Re: [FFmpeg-devel] Statically link ffplay: how ?

2016-03-21 Thread Lou Logan
On Mon, 21 Mar 2016 18:35:04 +0100, josef.me...@rohde-schwarz.com wrote: > Hi, > > could someone give me instructions of how to statically link ffplay? Wrong mailing list. ffmpeg-devel is only for patch submissions and discussions related to the development of FFmpeg. Usage questions should be

[FFmpeg-devel] [PATCH] vc2enc: add non-experimental support for all video formats from spec

2016-03-21 Thread Rostislav Pehlivanov
Simplified the detection loop, the score thing was just to warn the user about what exactly's wrong but since soon the need to add -strict -1 might be removed this makes it pointless to verbosely warn. Signed-off-by: Rostislav Pehlivanov --- libavcodec/vc2enc.c | 41 +

[FFmpeg-devel] Statically link ffplay: how ?

2016-03-21 Thread Josef . Meier
Hi, could someone give me instructions of how to statically link ffplay? If I use this command line code for configure: ./configure --extra-libs="-ldl" --pkg-config-flags="--static" --libdir=/usr/local/lib --extra-version=ntd_20150128 --disable-shared --enable-static --enable-gpl --enable-

[FFmpeg-devel] [PATCH] vc2enc: add non-experimental support for all video formats from spec

2016-03-21 Thread Rostislav Pehlivanov
Until now, for formats which were in the spec but not in the encoder's list of supported formats required the -strict -1 flag. This enables support for all video formats which are specified, all the way from QSIF525 to 8K. Signed-off-by: Rostislav Pehlivanov --- libavcodec/vc2enc.c | 99

Re: [FFmpeg-devel] [PATCH] add signature filter for MPEG7 video signature

2016-03-21 Thread Thilo Borgmann
Am 21.03.16 um 14:15 schrieb Gerion Entrup: > On Montag, 21. März 2016 11:53:27 CET Thilo Borgmann wrote: >> Am 21.03.16 um 00:14 schrieb Gerion Entrup: >>> On Sonntag, 20. März 2016 17:01:17 CET Thilo Borgmann wrote: > On Sun, Mar 20, 2016 at 12:00:13PM +0100, Gerion Entrup wrote: [...] >

Re: [FFmpeg-devel] how to build ffmpeg with -O0 instead of -O1

2016-03-21 Thread Michael Niedermayer
On Mon, Mar 21, 2016 at 08:37:25PM +0800, qw wrote: > Hi, > > I want to build ffmpeg without optimization options, which means compiling > flags uses O0 instead of O1-O3. I use the following command to build ffmpeg, > where O1 is used in config.mak. > > ./configure --enable-debug --disable-op

Re: [FFmpeg-devel] [PATCH] add signature filter for MPEG7 video signature

2016-03-21 Thread Gerion Entrup
On Montag, 21. März 2016 11:55:47 CET Clément Bœsch wrote: > On Mon, Mar 21, 2016 at 12:27:13AM +0100, Gerion Entrup wrote: > > On Sonntag, 20. März 2016 16:52:36 CET Clément Bœsch wrote: > > > On Sun, Mar 20, 2016 at 12:00:13PM +0100, Gerion Entrup wrote: > > > > Good day, > > > > > > > > I attac

Re: [FFmpeg-devel] [PATCH] add signature filter for MPEG7 video signature

2016-03-21 Thread Gerion Entrup
On Montag, 21. März 2016 11:53:27 CET Thilo Borgmann wrote: > Am 21.03.16 um 00:14 schrieb Gerion Entrup: > > On Sonntag, 20. März 2016 17:01:17 CET Thilo Borgmann wrote: > >>> On Sun, Mar 20, 2016 at 12:00:13PM +0100, Gerion Entrup wrote: > >> [...] > >> > >>> This filter does not implement all f

Re: [FFmpeg-devel] how to build ffmpeg with -O0 instead of -O1

2016-03-21 Thread wm4
On Mon, 21 Mar 2016 20:37:25 +0800 (CST) qw wrote: > Hi, > > I want to build ffmpeg without optimization options, which means compiling > flags uses O0 instead of O1-O3. I use the following command to build ffmpeg, > where O1 is used in config.mak. > > ./configure --enable-debug --disable-

[FFmpeg-devel] how to build ffmpeg with -O0 instead of -O1

2016-03-21 Thread qw
Hi, I want to build ffmpeg without optimization options, which means compiling flags uses O0 instead of O1-O3. I use the following command to build ffmpeg, where O1 is used in config.mak. ./configure --enable-debug --disable-optimizations .. I want to disable all optimization options to

[FFmpeg-devel] [PATCH] lavc/videotoolboxenc: Workaround encoder error

2016-03-21 Thread Rick Kern
Fixes bug #5352: Error when fetching parameter sets. Signed-off-by: Rick Kern --- libavcodec/videotoolboxenc.c | 38 -- 1 file changed, 24 insertions(+), 14 deletions(-) diff --git a/libavcodec/videotoolboxenc.c b/libavcodec/videotoolboxenc.c index 0791146..a

[FFmpeg-devel] Refund request for FFmpeg at CLT 2016

2016-03-21 Thread Thilo Borgmann
Hi, last weekend, the Chemnitzer Linux Tage in Germany took place and we had quite a good experience and contacts to our end-users. Here is my refund request for gas taking Carl Eugen and myself to the venue. I'll send the invoice to Stefano. It is 64,43€. Thanks, Thilo

Re: [FFmpeg-devel] [PATCH] add signature filter for MPEG7 video signature

2016-03-21 Thread Clément Bœsch
On Mon, Mar 21, 2016 at 12:27:13AM +0100, Gerion Entrup wrote: > On Sonntag, 20. März 2016 16:52:36 CET Clément Bœsch wrote: > > On Sun, Mar 20, 2016 at 12:00:13PM +0100, Gerion Entrup wrote: > > > Good day, > > > > > > I attached the patch. The MPEG7 video signature is a method to calculate a > >

Re: [FFmpeg-devel] [PATCH] lavc/videotoolbox: Consistent fallback to external software encoding/decoding.

2016-03-21 Thread Thilo Borgmann
Am 21.03.16 um 11:44 schrieb Hendrik Leppkes: > On Mon, Mar 21, 2016 at 11:28 AM, Thilo Borgmann > wrote: >> >> Updated patches attached. >> > > Adding this as a global flag seems not ideal. Its a very specific > option for one hwaccel which for some reason happens to support this, > I don't lik

Re: [FFmpeg-devel] [PATCH] lavc/videotoolbox: Consistent fallback to external software encoding/decoding.

2016-03-21 Thread wm4
On Mon, 21 Mar 2016 11:49:22 +0100 Thilo Borgmann wrote: > Am 21.03.16 um 11:41 schrieb wm4: > > On Mon, 21 Mar 2016 11:34:11 +0100 > > Thilo Borgmann wrote: > > > >> Am 21.03.16 um 08:23 schrieb wm4: > >>> On Sun, 20 Mar 2016 16:49:18 +0100 > >>> Thilo Borgmann wrote: > >>> > Hi

Re: [FFmpeg-devel] [PATCH] add signature filter for MPEG7 video signature

2016-03-21 Thread Thilo Borgmann
Am 21.03.16 um 00:14 schrieb Gerion Entrup: > On Sonntag, 20. März 2016 17:01:17 CET Thilo Borgmann wrote: >>> On Sun, Mar 20, 2016 at 12:00:13PM +0100, Gerion Entrup wrote: >> [...] >> >>> This filter does not implement all features of MPEG7. Missing features: >>> >>> - binary output >>> - compres

Re: [FFmpeg-devel] [PATCH] lavc/videotoolbox: Consistent fallback to external software encoding/decoding.

2016-03-21 Thread Thilo Borgmann
Am 21.03.16 um 11:41 schrieb wm4: > On Mon, 21 Mar 2016 11:34:11 +0100 > Thilo Borgmann wrote: > >> Am 21.03.16 um 08:23 schrieb wm4: >>> On Sun, 20 Mar 2016 16:49:18 +0100 >>> Thilo Borgmann wrote: >>> Hi, trying to handle software fallback more consistently for videotoolbox a

Re: [FFmpeg-devel] [PATCH] lavc/videotoolbox: Consistent fallback to external software encoding/decoding.

2016-03-21 Thread Hendrik Leppkes
On Mon, Mar 21, 2016 at 11:28 AM, Thilo Borgmann wrote: > > Updated patches attached. > Adding this as a global flag seems not ideal. Its a very specific option for one hwaccel which for some reason happens to support this, I don't like this being a global flag at all. - Hendrik ___

Re: [FFmpeg-devel] [PATCH] lavc/videotoolbox: Consistent fallback to external software encoding/decoding.

2016-03-21 Thread wm4
On Mon, 21 Mar 2016 11:34:11 +0100 Thilo Borgmann wrote: > Am 21.03.16 um 08:23 schrieb wm4: > > On Sun, 20 Mar 2016 16:49:18 +0100 > > Thilo Borgmann wrote: > > > >> Hi, > >> > >> trying to handle software fallback more consistently for videotoolbox and > >> probably other hardware accelerat

Re: [FFmpeg-devel] [PATCH] lavc/videotoolbox: Consistent fallback to external software encoding/decoding.

2016-03-21 Thread Thilo Borgmann
Am 21.03.16 um 08:23 schrieb wm4: > On Sun, 20 Mar 2016 16:49:18 +0100 > Thilo Borgmann wrote: > >> Hi, >> >> trying to handle software fallback more consistently for videotoolbox and >> probably other hardware accelerations. >> >> Addresses ticket #5352 where software fallback is demanded which

Re: [FFmpeg-devel] [PATCH] lavc/videotoolbox: Consistent fallback to external software encoding/decoding.

2016-03-21 Thread Thilo Borgmann
Am 20.03.16 um 17:22 schrieb Richard Kern: > The encoder isn’t meant to be a hwaccel - it uses hardware encoding when > available, but I think it should fallback to software in the default case > when hardware isn’t available. > > One use case of this encoder is using a device-side H.264 encoder,

[FFmpeg-devel] [PATCH] fate: add audiomatch

2016-03-21 Thread Michael Niedermayer
Testset provided by Justin Greer Signed-off-by: Michael Niedermayer --- .gitignore |1 + Makefile |2 +- tests/Makefile |2 +- tests/audiomatch.c

Re: [FFmpeg-devel] [PATCH] lavc/videotoolbox: Consistent fallback to external software encoding/decoding.

2016-03-21 Thread wm4
On Sun, 20 Mar 2016 16:49:18 +0100 Thilo Borgmann wrote: > Hi, > > trying to handle software fallback more consistently for videotoolbox and > probably other hardware accelerations. > > Addresses ticket #5352 where software fallback is demanded which has been > removed on purpose before. With t