Re: [FFmpeg-devel] [PATCH v3 3/3] avformat/hlsenc: creation of variant streams in subdirectories

On 1/2/18 8:34 AM, Steven Liu wrote: 2017-12-29 18:20 GMT+08:00 Steven Liu : 2017-12-26 19:17 GMT+08:00 : From: Vishwanath Dixit --- doc/muxers.texi | 33 - libavformat/hlsenc.c | 68

[FFmpeg-devel] [PATCH] doc/codecs: Add missing documentation for hwaccel_flags.

From e030510864c28d4b17c8d1eb09ab00f274bf5dcc Mon Sep 17 00:00:00 2001 From: Jun Zhao Date: Tue, 2 Jan 2018 13:55:29 +0800 Subject: [PATCH] doc/codecs: Add missing documentation for hwaccel_flags. document the hwaccel_flags option for decoding. Signed-off-by: Jun Zhao

[FFmpeg-devel] [PATCH 1/2] avformat/dashenc: Fix a resource leak when http persistent in enabled

From: Karthick Jeyapal --- libavformat/dashenc.c | 11 +++ 1 file changed, 11 insertions(+) diff --git a/libavformat/dashenc.c b/libavformat/dashenc.c index 3345b89..c4c112b 100644 --- a/libavformat/dashenc.c +++ b/libavformat/dashenc.c @@ -1,6 +1,7 @@ /* *

[FFmpeg-devel] [PATCH 2/2] avformat/dashenc: Signal http end of chunk(http_shutdown) explicitly

From: Karthick Jeyapal Currently http end of chunk is signalled implicitly in dashenc_io_open(). This mean playlists http writes would have to wait upto a segment duration to signal end of chunk causing delays. This patch will fix that problem and improve performance. ---

[FFmpeg-devel] [PATCH] lavc/audiotoolboxenc: fix noise in encoded audio

From: Jiejun Zhang This fixes #6940 --- libavcodec/audiotoolboxenc.c | 20 +++- 1 file changed, 19 insertions(+), 1 deletion(-) diff --git a/libavcodec/audiotoolboxenc.c b/libavcodec/audiotoolboxenc.c index 71885d1530..b70375a692 100644 ---

Re: [FFmpeg-devel] [PATCH] configure: check SDL2 function with a header

Hi/2. Derek Buitenhuis wrote: > On 12/29/2017 6:36 AM, KO Myung-Hun wrote: >> Sorry about that. >> >> SDL2 uses SDLCALL to specify a calling convention. On OS/2, it's defined >> to `_System' which is similar to `_cdecl' but does not prepend '_'. >> >> After all, without a header, a function is

Re: [FFmpeg-devel] [PATCH 6/6] avformat: deprecate AVFormatContext filename field

On Sat, Dec 30, 2017 at 10:16:06PM +0100, Marton Balint wrote: > Signed-off-by: Marton Balint > --- > doc/APIchanges | 4 > libavformat/avformat.h | 5 + > libavformat/mux.c | 10 ++ > libavformat/utils.c| 8 > libavformat/version.h

Re: [FFmpeg-devel] [PATCH] avfilter: add hilbert source FIR filter

2018-01-01 17:02 GMT+01:00 Paul B Mahol : > +float *dst; Write-only variable. Carl Eugen ___ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-devel

Re: [FFmpeg-devel] [PATCH] avfilter: add hilbert source FIR filter

On Mon, Jan 01, 2018 at 17:02:13 +0100, Paul B Mahol wrote: > +Generate an odd-tap Hilbert transform FIR coefficients. "an" is singular, "coefficients" is plural. > +The resulted stream can be used with @ref{afir} filter for phase-shifting ^ resulting > +@item win_func, w > +Set window

Re: [FFmpeg-devel] [FFmpeg-cvslog] w32pthreads: always use Vista+ API, drop XP support

On Tue, Dec 26, 2017 at 01:50:08AM +, wm4 wrote: > ffmpeg | branch: master | wm4 | Thu Dec 21 20:23:14 > 2017 +0100| [9b121dfc32810250938021952aab4172a988cb56] | committer: wm4 > > w32pthreads: always use Vista+ API, drop XP support > > This removes the XP

Re: [FFmpeg-devel] [FFmpeg-cvslog] w32pthreads: always use Vista+ API, drop XP support

On 1/1/2018 11:58 PM, Michael Niedermayer wrote: > On Tue, Jan 02, 2018 at 03:55:18AM +0100, Michael Niedermayer wrote: >> On Tue, Dec 26, 2017 at 01:50:08AM +, wm4 wrote: >>> ffmpeg | branch: master | wm4 | Thu Dec 21 20:23:14 >>> 2017 +0100|

Re: [FFmpeg-devel] [PATCH 1/3] lavc/options: Remove unneeded header

On Mon, Jan 01, 2018 at 04:21:40PM +, Derek Buitenhuis wrote: > Signed-off-by: Derek Buitenhuis > --- > libavcodec/options.c | 1 - > 1 file changed, 1 deletion(-) probably ok thx [...] -- Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

Re: [FFmpeg-devel] [PATCH] avcodec/utvideoenc: switch to planar RGB formats

2017-12-31 18:45 GMT+01:00 Derek Buitenhuis : > On 12/31/2017 2:04 PM, Carl Eugen Hoyos wrote: >> This is not helpful;-( >> Is it so unlikely that the patch has small gain for gbr >> (theoretically compensated by existing fast conversion >> from gbr to rgb) but large

Re: [FFmpeg-devel] [PATCH][RFC]lavu/mem: Allow allocations close to max_alloc_size with av_fast_realloc()

2018-01-02 1:14 GMT+01:00 Michael Niedermayer : > On Mon, Jan 01, 2018 at 11:10:57PM +0100, Carl Eugen Hoyos wrote: >> Hi! >> >> Similar reason as last mem.c patch: av_fast_realloc() can currently >> fail in situations where the allocation is possible and allowed. >> The

Re: [FFmpeg-devel] [PATCH][RFC]lavu/mem: Allow allocations close to max_alloc_size with av_fast_realloc()

On Mon, Jan 01, 2018 at 11:10:57PM +0100, Carl Eugen Hoyos wrote: > Hi! > > Similar reason as last mem.c patch: av_fast_realloc() can currently > fail in situations where the allocation is possible and allowed. > The patch does not change behaviour for the failure case, if this is > wanted, it

Re: [FFmpeg-devel] [PATCH]lavf/mov: Do not blindly allocate stts entries

2018-01-01 16:17 GMT+01:00 Michael Niedermayer : > On Sun, Dec 31, 2017 at 10:35:28PM +0100, Carl Eugen Hoyos wrote: >> 2017-12-31 22:26 GMT+01:00 Carl Eugen Hoyos : >> > 2017-12-31 22:17 GMT+01:00 Michael Niedermayer : >> >> On

[FFmpeg-devel] [PATCH][RFC]lavu/mem: Allow allocations close to max_alloc_size with av_fast_realloc()

Hi! Similar reason as last mem.c patch: av_fast_realloc() can currently fail in situations where the allocation is possible and allowed. The patch does not change behaviour for the failure case, if this is wanted, it should be done separately. Please comment, Carl Eugen From

Re: [FFmpeg-devel] [PATCH][RFC]lavu/mem: Do not realloc in av_fast_alloc() if size == min_size

2018-01-01 18:47 GMT+01:00 Paul B Mahol : > On 12/30/17, Carl Eugen Hoyos wrote: >> 2017-12-30 17:24 GMT+01:00 Derek Buitenhuis : >>> On 12/30/2017 1:44 PM, Carl Eugen Hoyos wrote: FFmpeg has an arbitrary allocation limit (2G

Re: [FFmpeg-devel] [PATCH 3/7] avfilter/vf_framerate: factorize blend_frames

On Sun, Dec 10, 2017 at 11:11:18PM +0100, Marton Balint wrote: > Signed-off-by: Marton Balint > --- > libavfilter/vf_framerate.c | 54 > ++ > 1 file changed, 7 insertions(+), 47 deletions(-) This broke fate-filter-framerate-up on

Re: [FFmpeg-devel] [PATCH] lavc/qsvdec: hw device should be set

On 29/12/17 07:06, Zhong Li wrote: > Add the flag "AV_CODEC_HW_CONFIG_METHOD_HW_DEVICE_CTX" to indicate > AVCodecContext.hw_device_ctx should be set before calling > avcodec_open2() for qsv decoding. > It is consistent with examples/qsvdec.c. > > It also can make function

Re: [FFmpeg-devel] [PATCH] mpeg4video: Add support for MPEG-4 Simple Studio Profile.

Hi On Fri, Dec 29, 2017 at 03:46:41PM +, Kieran Kunhya wrote: > $subj > > I'm not to happy about the s->block2 stuff, there are many ways of trying > to resolve this (e.g union), so review welcome. > > I will add DPCM support in a later (currently unfinished) patch. > > Kieran sorry for

Re: [FFmpeg-devel] [PATCH v3 3/3] avformat/hlsenc: creation of variant streams in subdirectories

2017-12-29 18:20 GMT+08:00 Steven Liu : > 2017-12-26 19:17 GMT+08:00 : >> From: Vishwanath Dixit >> >> --- >> doc/muxers.texi | 33 - >> libavformat/hlsenc.c | 68 >>

Re: [FFmpeg-devel] [FFmpeg-cvslog] w32pthreads: always use Vista+ API, drop XP support

On Tue, Jan 02, 2018 at 03:58:14AM +0100, Michael Niedermayer wrote: > On Tue, Jan 02, 2018 at 03:55:18AM +0100, Michael Niedermayer wrote: > > On Tue, Dec 26, 2017 at 01:50:08AM +, wm4 wrote: > > > ffmpeg | branch: master | wm4 | Thu Dec 21 > > > 20:23:14 2017 +0100|

Re: [FFmpeg-devel] [PATCH]lavf/mov: Do not blindly allocate stts entries

On Sun, Dec 31, 2017 at 10:35:28PM +0100, Carl Eugen Hoyos wrote: > 2017-12-31 22:26 GMT+01:00 Carl Eugen Hoyos : > > 2017-12-31 22:17 GMT+01:00 Michael Niedermayer : > >> On Sat, Dec 30, 2017 at 02:36:39PM +0100, Carl Eugen Hoyos wrote: > >>> 2017-12-29

[FFmpeg-devel] [PATCH] avfilter: add hilbert source FIR filter

Signed-off-by: Paul B Mahol --- doc/filters.texi | 28 +++ libavfilter/Makefile | 1 + libavfilter/allfilters.c | 1 + libavfilter/asrc_hilbert.c | 201 + 4 files changed, 231 insertions(+) create mode

[FFmpeg-devel] [PATCH 2/2] vf_paletteuse: Don't free the second frame from ff_framesync_dualinput_get_writable on error

This fixes a double free in he error case. Signed-off-by: Derek Buitenhuis --- This does fix the double free, but I am unsure if it is the correct free to removed to fix it. Comments welcome. --- libavfilter/vf_paletteuse.c | 1 - 1 file changed, 1 deletion(-) diff

Re: [FFmpeg-devel] [FFmpeg-cvslog] w32pthreads: always use Vista+ API, drop XP support

On Tue, Jan 02, 2018 at 03:55:18AM +0100, Michael Niedermayer wrote: > On Tue, Dec 26, 2017 at 01:50:08AM +, wm4 wrote: > > ffmpeg | branch: master | wm4 | Thu Dec 21 20:23:14 > > 2017 +0100| [9b121dfc32810250938021952aab4172a988cb56] | committer: wm4 > > > >

[FFmpeg-devel] [PATCH 0/1] psmf: add FATE tests

From: Misty De Meo Haha, that shows me for copy/pasting from the other tests! Adjusted the name to something PSMF-specific so it doesn't collide; confirmed both sets of tests pass now. Updated patch included. Misty De Meo (1): psmf: add FATE tests tests/Makefile |

[FFmpeg-devel] [PATCH 1/1] psmf: add FATE tests

From: Misty De Meo --- tests/Makefile | 1 + tests/fate/psmf.mak | 23 +++ 2 files changed, 24 insertions(+) create mode 100644 tests/fate/psmf.mak diff --git a/tests/Makefile b/tests/Makefile index fd3713fe81..c569091fcb 100644 ---

[FFmpeg-devel] [PATCH] doc/fate: Document how to upload samples to the fate suite

Suggested-by: Compn Signed-off-by: Michael Niedermayer --- doc/fate.texi | 20 1 file changed, 20 insertions(+) diff --git a/doc/fate.texi b/doc/fate.texi index 7a96c25..c9c0d3a 100644 --- a/doc/fate.texi +++ b/doc/fate.texi @@ -147,6 +147,26 @@

Re: [FFmpeg-devel] [PATCH] avfilter: add hilbert source FIR filter

On 1/1/18, Carl Eugen Hoyos wrote: > 2018-01-01 17:02 GMT+01:00 Paul B Mahol : > >> +float *dst; > > Write-only variable. > Removed locally. ___ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org

[FFmpeg-devel] [PATCH 1/2] vf_paletteuse: Add error checking to apply_palette

This fixes a segfault caused by passing NULL to ff_filter_frame when an error occurs. Signed-off-by: Derek Buitenhuis --- libavfilter/vf_paletteuse.c | 25 - 1 file changed, 16 insertions(+), 9 deletions(-) diff --git

[FFmpeg-devel] [PATCH 1/3] lavc/options: Remove unneeded header

Signed-off-by: Derek Buitenhuis --- libavcodec/options.c | 1 - 1 file changed, 1 deletion(-) diff --git a/libavcodec/options.c b/libavcodec/options.c index 82e1217..41b6052 100644 --- a/libavcodec/options.c +++ b/libavcodec/options.c @@ -30,7 +30,6 @@ #include

[FFmpeg-devel] [PATCH 0/2] Smll vf_paletteuse error branch fixes

Found via nullfuzer. Repro'd via: FUZZ_SEED=1514396029 /home/daemon404/ffmpeg/ffmpeg -nostdin -nostats -cpuflags all -hwaccel none \ -threads 1 -thread_type frame+slice -i /home/daemon404/FATE/filter/anim.mkv -hwaccel none -threads 1 \ -thread_type frame+slice -i

Re: [FFmpeg-devel] [PATCH 2/6] fftools, tools, examples: migrate to AVFormatContext->url

On Sat, Dec 30, 2017 at 10:16:02PM +0100, Marton Balint wrote: > Signed-off-by: Marton Balint > --- > doc/examples/transcode_aac.c | 7 +-- > fftools/ffmpeg.c | 16 > fftools/ffmpeg_opt.c | 8 > fftools/ffplay.c | 6

[FFmpeg-devel] [PATCH 1/1] mpeg: add experimental support for PSMF audio.

From: Maxim Poliakovski Changes by Misty De Meo : atrac3plus_parser: remove return statements for invalid data atrac3plus_parser: use libavcodec's oma atrac3plus_parser: pass along unexpected data unaltered atrac3plus_parser: adjust

[FFmpeg-devel] [PATCH 0/1] mpeg: add experimental support for PSMF audio.

From: Misty De Meo Fixed by adjusting the type of `bytes_remain` to `uint16_t`, since that's the type returned by the `AV_RB16` macro that it's assigned from. Maxim Poliakovski (1): mpeg: add experimental support for PSMF audio. libavcodec/Makefile| 1 +

Re: [FFmpeg-devel] [PATCH][RFC]lavu/mem: Do not realloc in av_fast_alloc() if size == min_size

On 12/30/17, Carl Eugen Hoyos wrote: > 2017-12-30 17:24 GMT+01:00 Derek Buitenhuis : >> On 12/30/2017 1:44 PM, Carl Eugen Hoyos wrote: >>> FFmpeg has an arbitrary allocation limit (2G iirc), av_fast_realloc() >>> increases the allocation even if the