Re: [FFmpeg-devel] Building FFmpeg dylibs for OSX

On 2018-02-24 01:22, livinginlosange...@mac.com wrote: > I can successfully compile ffmpeg info lgpl compliant dylibs which I can link > to from /usr/local. I specify /usr/local during my ./configure phase. All OK. > I want to be able to include them as dylibs in my OSX app package. The app >

[FFmpeg-devel] [PATCH] avformat/dashenc: Removed usage of deprecated 'filename' variable

From: Karthick Jeyapal --- libavformat/dashenc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavformat/dashenc.c b/libavformat/dashenc.c index d6474f3..ebff3c5 100644 --- a/libavformat/dashenc.c +++ b/libavformat/dashenc.c @@ -1307,7 +1307,7 @@

Re: [FFmpeg-devel] [PATCH 3/3] avformat/dashenc: chunk streaming support for low latency use cases

On 2/19/18 11:25 AM, vdi...@akamai.com wrote: > From: Vishwanath Dixit > > --- > doc/muxers.texi | 3 +++ > libavformat/dashenc.c | 26 +++--- > 2 files changed, 26 insertions(+), 3 deletions(-) > > diff --git a/doc/muxers.texi b/doc/muxers.texi >

[FFmpeg-devel] Building FFmpeg dylibs for OSX

I can successfully compile ffmpeg info lgpl compliant dylibs which I can link to from /usr/local. I specify /usr/local during my ./configure phase. All OK. I want to be able to include them as dylibs in my OSX app package. The app wants to see dylibs which are built using @rpath like

Re: [FFmpeg-devel] [PATCH] DASH muxer: add option to change HTTP method

On 2/23/18 3:30 PM, Serhii Marchuk wrote: > --- > libavformat/dashenc.c | 4 > 1 file changed, 4 insertions(+) > > diff --git a/libavformat/dashenc.c b/libavformat/dashenc.c > index 0f6f4f22fa..28ff288fca 100644 > --- a/libavformat/dashenc.c > +++ b/libavformat/dashenc.c > @@ -105,6 +105,7

Re: [FFmpeg-devel] [PATCH] avformat/hevc: zero initialize the nal buffers past the last written byte

On 2/23/2018 11:42 PM, Michael Niedermayer wrote: > On Fri, Feb 23, 2018 at 12:05:54AM -0300, James Almer wrote: >> Prevents use of uninitialized values. >> >> Fixes ticket #7038. >> >> Signed-off-by: James Almer >> --- >> libavformat/hevc.c | 2 ++ >> 1 file changed, 2

Re: [FFmpeg-devel] [PATCH 2/2] doc/bitstream_filters: documents delete_filler option.

On Fri, Feb 23, 2018 at 03:12:42PM +0800, Jun Zhao wrote: > > bitstream_filters.texi |3 +++ > 1 file changed, 3 insertions(+) > 938bac08c9db9bbec9181417952755dba107554c > 0002-doc-bitstream_filters-documents-delete_filler-option.patch > From 9567abf90857ed1401cf041079635c0f688865cc Mon

Re: [FFmpeg-devel] [PATCH] avcodec/smc: Check input packet size

On Fri, Feb 23, 2018 at 05:15:20AM +0100, Michael Niedermayer wrote: > Fixes: Timeout > Fixes: > 6261/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_SMC_fuzzer-5811309653262336 > > Found-by: continuous fuzzing process > https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg >

Re: [FFmpeg-devel] [PATCH] ffmpeg_opt: fix max_error_rate help info display issue.

On Fri, Feb 23, 2018 at 04:08:09PM +0800, Jun Zhao wrote: > > ffmpeg_opt.c |2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > eb647d9949ae4d3da7b93630bc527653d4ebeb46 > 0001-ffmpeg_opt-fix-max_error_rate-help-info-display-issu.patch > From 5272bc77ec1834f767277f1cdf8ac13727a19319

Re: [FFmpeg-devel] [mpegaudio_parser] Skip trailing junk data when flushing parser.

On Fri, Feb 23, 2018 at 11:15:09AM -0800, Dale Curtis wrote: > Whoops, that version spams on every flush; changed to only print when > buf_size > 0. > > - dale > > On Fri, Feb 23, 2018 at 10:37 AM, Dale Curtis > wrote: > > > After some deeper testing it looks like this

Re: [FFmpeg-devel] [PATCH] avformat/hevc: zero initialize the nal buffers past the last written byte

On Fri, Feb 23, 2018 at 12:05:54AM -0300, James Almer wrote: > Prevents use of uninitialized values. > > Fixes ticket #7038. > > Signed-off-by: James Almer > --- > libavformat/hevc.c | 2 ++ > 1 file changed, 2 insertions(+) probably ok thx [...] -- Michael GnuPG

Re: [FFmpeg-devel] Fix memset size on ctts_data in mov_read_trun()

Michael: Dale and I dig into history a bit more and we don't understand why the code is changed to the current state around memset. This new patch reverted the change back to the previous state which we felt is much cleaner. Please see the CL description for details and take a look at the new

Re: [FFmpeg-devel] [PATCH] ffmpeg: pass the correct AVCodecContext to av_parser_change()

On Fri, Feb 23, 2018 at 11:15:50AM -0300, James Almer wrote: > On 2/23/2018 4:35 AM, Hendrik Leppkes wrote: > > On Fri, Feb 23, 2018 at 1:28 AM, James Almer wrote: > >> On 2/22/2018 8:52 PM, Hendrik Leppkes wrote: > >>> On Fri, Feb 23, 2018 at 12:37 AM, James Almer

Re: [FFmpeg-devel] h264 and opus in .mp4 container

On Thu, Feb 22, 2018, at 9:00 PM, Vittalprasad wrote: > Hi All, > From below link i saw that mp4 container can have h264 as video codec and > opus as audio codec. so i tried both codecs in to mp4 using ffmpeg, but > external player like mplayer, vlc and kmp are failing to decode voice . i.e >

[FFmpeg-devel] [PATCH] DASH muxer: add option to change HTTP method

--- libavformat/dashenc.c | 4 1 file changed, 4 insertions(+) diff --git a/libavformat/dashenc.c b/libavformat/dashenc.c index 0f6f4f22fa..28ff288fca 100644 --- a/libavformat/dashenc.c +++ b/libavformat/dashenc.c @@ -105,6 +105,7 @@ typedef struct DASHContext { const char

Re: [FFmpeg-devel] [mpegaudio_parser] Skip trailing junk data when flushing parser.

Whoops, that version spams on every flush; changed to only print when buf_size > 0. - dale On Fri, Feb 23, 2018 at 10:37 AM, Dale Curtis wrote: > After some deeper testing it looks like this mechanism can actually fully > replace the existing ID3 and APE tag skips; so

Re: [FFmpeg-devel] [mpegaudio_parser] Skip trailing junk data when flushing parser.

After some deeper testing it looks like this mechanism can actually fully replace the existing ID3 and APE tag skips; so I've simplified the patch to do so. - dale On Thu, Feb 22, 2018 at 4:46 PM, Dale Curtis wrote: > The parser should only return valid mpeg audio

[FFmpeg-devel] [PATCH 2/2] avcodec/vc2enc: do not reset the last_parse_code variable every frame

It should be kept between frames so that the encoder can actually know whether the previous parse_code was an End Sequence. --- libavcodec/vc2enc.c | 1 - tests/ref/vsynth/vsynth1-vc2-420p | 2 +- tests/ref/vsynth/vsynth1-vc2-420p10 | 2 +-

[FFmpeg-devel] [PATCH 0/2] two small vc2enc fixes

James Darnley (2): avcodec/vc2enc: do not write an End Sequence after the first field of field-separated pictures avcodec/vc2enc: do not reset the last_parse_code variable every frame libavcodec/vc2enc.c | 9 +++-- tests/ref/vsynth/vsynth1-vc2-420p | 2 +-

[FFmpeg-devel] [PATCH 1/2] avcodec/vc2enc: do not write an End Sequence after the first field of field-separated pictures

A lax or tolerant decoder may support an End Sequence between fields of the same frame but the spec. says this is not allowed. 2012 spec. 10.3.2, 2017 spec. 10.4.3: Where pictures are fields, a sequence shall comprise a whole number of frames (i.e., an even number of fields) and shall begin and

[FFmpeg-devel] CINEFORM GSOC PARTICIPATION

Hello, my name is Gagandeep Singh and I am a sophomore at Indian Institute of Technology, Kanpur (IITK). I am interested in applying for the CINEFORM DECODER DEVELOPMENT FOR FFMPEG in GSOC. I am writing this mail to introduce myself to the community. If anyone has any suggestions regarding the

Re: [FFmpeg-devel] [PATCH v3] lavf/mpegts: add supplementary audio descriptor

On Tue, Feb 20, 2018 at 9:15 AM, Stefan Pöschel wrote: > The supplementary audio descriptor is defined in ETSI EN 300 468 and > provides more details regarding accessibility audio tracks, especially > the normative annex J contains a detailed description of its use. > > Its

Re: [FFmpeg-devel] [PATCH] ffmpeg: pass the correct AVCodecContext to av_parser_change()

On 2/23/2018 4:35 AM, Hendrik Leppkes wrote: > On Fri, Feb 23, 2018 at 1:28 AM, James Almer wrote: >> On 2/22/2018 8:52 PM, Hendrik Leppkes wrote: >>> On Fri, Feb 23, 2018 at 12:37 AM, James Almer wrote: On 2/22/2018 8:34 PM, Hendrik Leppkes wrote:

Re: [FFmpeg-devel] [PATCH] hlsenc: Fixing HLS_TEMP_FILE usage with, HLS_SECOND_LEVEL_SEGMENT_... flags

> 在 2018年2月22日，下午3:34，Liu Steven 写道： > >> >> 在 2018年2月20日，上午5:00，Bodecs Bela 写道： >> >> Dear All, >> >> Currently using HLS_TEMP together with HLS_SECOND_LEVEL_SEGMENT_DURATION >> and/or HLS_SECOND_LEVEL_SEGMENT_SIZE gives error at end of each

Re: [FFmpeg-devel] [PATCH 2/2] Implement dynamic loading of NewTek NDI library

On Fri, Feb 23, 2018 at 11:47 AM, Nicolas George wrote: > >> - dynamic loading alone has some pros (e.g. not needing the SDK >>on every machine where you use your built ffmpeg) > > Sorry, you are wrong, this is not how dynamic loading works. You need > the shared library

Re: [FFmpeg-devel] [PATCH 2/2] Implement dynamic loading of NewTek NDI library

On 22 February 2018 at 22:53, Marton Balint wrote: > > > On Thu, 22 Feb 2018, Ricardo Constantino wrote: > > On 22 February 2018 at 22:22, Carl Eugen Hoyos wrote: >> >> 2018-02-22 20:26 GMT+01:00 Marton Balint : >>> > >>> > On Wed, 21 Feb

Re: [FFmpeg-devel] [PATCH 2/2] Implement dynamic loading of NewTek NDI library

Marton Balint (2018-02-23): > The environment variable contains the directory to the library, not the > library name itself. So it reinvents LD_LIBRARY_PATH. Probably badly. > LD_LIBRARY_PATH, LD_PRELOAD is an environment variable as well, so I don't > see why it is different from security

Re: [FFmpeg-devel] [PATCH 0/3] Finish new iteration APIs

On Fri, 23 Feb 2018 01:21:52 +0100 Michael Niedermayer wrote: > On Thu, Feb 22, 2018 at 07:31:27PM +0100, wm4 wrote: > > On Thu, 22 Feb 2018 16:28:56 +0100 > > Michael Niedermayer wrote: > > > > > On Wed, Feb 21, 2018 at 09:02:40PM +0100, wm4

[FFmpeg-devel] [PATCH] ffmpeg_opt: fix max_error_rate help info display issue.

From 5272bc77ec1834f767277f1cdf8ac13727a19319 Mon Sep 17 00:00:00 2001 From: Jun Zhao Date: Fri, 23 Feb 2018 15:58:10 +0800 Subject: [PATCH] ffmpeg_opt: fix max_error_rate help info display issue. ffmpeg -h display "max_error_rate" option help information have been cut off,