On Fri, Nov 9, 2018 at 1:27 PM Eoff, Ullysses A
wrote:
>
> > -Original Message-
> > From: ffmpeg-devel [mailto:ffmpeg-devel-boun...@ffmpeg.org] On Behalf Of
> > Eoff, Ullysses A
> > Sent: Tuesday, October 30, 2018 11:42 AM
> > To: FFmpeg development discussions and patches
> > Cc: Zhao,
Since c6a63e11092c975b89d824f08682fe31948d3686, the parameter sets
modified as content of PPS units were references shared with the
CodedBitsreamH264Context, so modifying them alters the parsing process
of future access units which meant that frames often got discarded
because invalid values were p
The first element of H264RedundantPPSContext is not a pointer to an
AVClass as required.
Signed-off-by: Andreas Rheinhardt
---
libavcodec/h264_redundant_pps_bsf.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libavcodec/h264_redundant_pps_bsf.c
b/libavcodec/h264_redundant_
av_buffer_make_writable can't be used here, because a shallow copy isn't
enough for parameter sets.
Signed-off-by: Andreas Rheinhardt
---
libavcodec/cbs_h264.h | 8
libavcodec/cbs_h2645.c | 16
libavcodec/cbs_h265.h | 9 +
3 files changed, 33 insertions(+)
This commit solves dangling pointers problems when the content of a
parameter set isn't refcounted in the beginning: Now a deep copy of the
parameter sets is performed.
Signed-off-by: Andreas Rheinhardt
---
libavcodec/cbs_h2645.c | 59 +++---
1 file changed, 5
Commit c6a63e11092c975b89d824f08682fe31948d3686 made the parameter sets
of both the CodedBitstreamH264Context and CodedBitstreamH265Context
reference-counted and also stopped copying the parameter sets read from
input; instead, the content of the parameter set units read from input
are now shared w
The similarity between several free-functions is exploited to create
them via a common macro.
Signed-off-by: Andreas Rheinhardt
---
libavcodec/cbs_h2645.c | 55 --
1 file changed, 15 insertions(+), 40 deletions(-)
diff --git a/libavcodec/cbs_h2645.c b/lib
Now the fragment is uninitialized and the input packet freed in case of
errors.
Signed-off-by: Andreas Rheinhardt
---
libavcodec/h264_redundant_pps_bsf.c | 46 ++---
1 file changed, 29 insertions(+), 17 deletions(-)
diff --git a/libavcodec/h264_redundant_pps_bsf.c
b/lib
> -Original Message-
> From: ffmpeg-devel [mailto:ffmpeg-devel-boun...@ffmpeg.org] On Behalf Of
> Eoff, Ullysses A
> Sent: Thursday, November 08, 2018 9:27 PM
> To: FFmpeg development discussions and patches
> Cc: Zhao, Jun ; Lin, Decai
> Subject: Re: [FFmpeg-devel] [PATCH] lavc/mjpegd
> -Original Message-
> From: ffmpeg-devel [mailto:ffmpeg-devel-boun...@ffmpeg.org] On Behalf Of
> Eoff, Ullysses A
> Sent: Tuesday, October 30, 2018 11:42 AM
> To: FFmpeg development discussions and patches
> Cc: Zhao, Jun ; Lin, Decai
> Subject: Re: [FFmpeg-devel] [PATCH] lavc/mjpegdec:
ping?
On Sat, Oct 13, 2018 at 3:59 PM Jun Zhao wrote:
>
> before this change, scale_vaapi hard coding the scaling mode, add a
> new option "mode" to setting the scaling mode, it can be use to change
> scaling algorithm for performance/quality trade off.
>
__
> -Original Message-
> From: ffmpeg-devel [mailto:ffmpeg-devel-boun...@ffmpeg.org] On Behalf Of
> Linjie Fu
> Sent: Thursday, November 08, 2018 7:14 PM
> To: ffmpeg-devel@ffmpeg.org
> Cc: Fu, Linjie
> Subject: [FFmpeg-devel] [PATCH v2] fftools/ffmpeg: add an option to forbid
> the fallba
Currently ff_get_format will go through all usable choices if the chosen
format was not supported. It will fallback to software path if the hardware
init fails.
Provided an option "-fallback_forbid 1" in user-code to detect frame->format and
hwaccel_get_buffer in get_buffer. If hardware init fails
On Thu, Nov 8, 2018 at 11:45 PM Carl Eugen Hoyos wrote:
>
> 2018-11-08 16:35 GMT+01:00, Jun Zhao :
> > Signed-off-by: Jun Zhao
> > ---
> > fftools/ffmpeg.c | 62
> > -
> > 1 files changed, 28 insertions(+), 34 deletions(-)
> >
> > diff --git
On Fri, Nov 9, 2018 at 4:24 AM Michael Niedermayer
wrote:
>
> On Thu, Nov 08, 2018 at 11:35:20PM +0800, Jun Zhao wrote:
> > Signed-off-by: Jun Zhao
> > ---
> > fftools/ffmpeg.c | 62
> > -
> > 1 files changed, 28 insertions(+), 34 deletions(
2018-11-08 21:44 GMT+01:00, Ard Oerlemans
:
> +#if CONFIG_LIBVPX_VP8_ENCODER
> +if (frame->metadata) {
if (CONFIG_LIBVPX_VP8_ENCODER && frame->metadata)
may be more inline with FFmpeg's code style.
Carl Eugen
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On Mon, Nov 5, 2018 at 5:03 PM James Zern wrote:
>
> On Mon, Nov 5, 2018 at 5:02 PM James Zern wrote:
> >
> > vp9 now supports [0, 6]
> >
> > Signed-off-by: James Zern
> > ---
> > doc/encoders.texi | 1 +
> > libavcodec/libvpxenc.c | 6 --
> > 2 files changed, 5 insertions(+), 2 deleti
On Sat, Nov 3, 2018 at 2:01 PM James Zern wrote:
>
> enables temporal dependency model
>
> Signed-off-by: James Zern
> ---
> doc/encoders.texi | 2 ++
> libavcodec/libvpxenc.c | 11 +++
> 2 files changed, 13 insertions(+)
>
If there aren't any comments I'll submit this one soon.
_
On Mon, Nov 05, 2018 at 11:17:47PM +0100, Michael Niedermayer wrote:
> This improves the speed of decoding large patches of constant color
>
> Fixes: Timeout
> Fixes:
> 10967/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_QPEG_fuzzer-5630803793936384
>
> Found-by: continuous fuzzing process
Hello,
Patch in attach should fix the memleak report by coverity
CID 1439934
CID 1439935
Replace return ret, by goto fail.
Martin
0004-avfilter-af_headphone-fix-mem-leak.patch
Description: Binary data
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Le dim. 28 oct. 2018 à 12:59, Martin Vignali a
écrit :
> Thanks for the comments
>
> New patch in attach
>
> - Change the options, to only authorized few value in prores frame (based
> on rdd36).
> - Change option name to match setparams filter
> - Include intreadwrite instead of bytestream
> - D
Rebase after prores profile patch
fix stride used by alpha reorganization
and pushed
Martin
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On 07/11/18 03:47, Andreas Rheinhardt wrote:
> The earlier code used the most recent non-auxiliary slice to determine
> whether an auxiliary slice has the syntax of an IDR slice, even when
> the most recent slice was from a slice of a redundant frame. Now only
> slices of the primary coded picture
Hi,
Le 08/11/2018 à 20:50, Michael Niedermayer a écrit :
>> +line = av_malloc(line_size);
>> +if (!line)
>> +return AVERROR(ENOMEM);
>
> this would use alot of memory for large files, also avio_size() will not
> work with all inputs
Yes I thought so as well, that was a quick fix
This commit adds configuration options to libvpxenc.c that can be used to
enable VP8 temporal scalability. It also adds a way to programmatically set the
per-frame encoding flags which can be used to control usage and updates of
reference frames while encoding with temporal scalability enabled.
---
On Thu, Nov 08, 2018 at 11:35:20PM +0800, Jun Zhao wrote:
> Signed-off-by: Jun Zhao
> ---
> fftools/ffmpeg.c | 62 -
> 1 files changed, 28 insertions(+), 34 deletions(-)
The commit message "Refine the do_video_out." is too terse
its not clear
On Wed, Nov 07, 2018 at 02:34:43PM +0100, François Revol wrote:
> When adding thumbnails to OGG files, the line can easily go up to 100kB.
>
> We thus try to allocate the file size or SIZE_MAX to avoid truncation.
> ---
> libavformat/ffmetadec.c | 21 +
> 1 file changed, 17 in
This commit restores the ability to create DASH streams with codecs
that require different containers that was lost after commit
2efdbf7367989cf9d296c25fa3d2aff8d6e25fdd. It extends the dash_segment_type
option syntax to allow to specify segment container types for individual
streams, in addition t
On Thu, Nov 8, 2018, 03:39 Carl Eugen Hoyos 2018-11-08 0:11 GMT+01:00, Jan Ekström :
>
> > +{ AV_CODEC_ID_HEVC, MKTAG('d', 'v', 'h', '1') }, /* HEVC-based Dolby
> > Vision derived from hvc1 */
>
> As said before, this breaks real-world files, the patch is therefore not
> ok.
> (And as said bef
2018-11-08 16:35 GMT+01:00, Jun Zhao :
> Signed-off-by: Jun Zhao
> ---
> fftools/ffmpeg.c | 62
> -
> 1 files changed, 28 insertions(+), 34 deletions(-)
>
> diff --git a/fftools/ffmpeg.c b/fftools/ffmpeg.c
> index da4259a..e989e7a 100644
> ---
Signed-off-by: Jun Zhao
---
fftools/ffmpeg.c | 69 ++---
1 files changed, 34 insertions(+), 35 deletions(-)
diff --git a/fftools/ffmpeg.c b/fftools/ffmpeg.c
index e989e7a..dbcc9cf 100644
--- a/fftools/ffmpeg.c
+++ b/fftools/ffmpeg.c
@@ -1488,7 +1
Signed-off-by: Jun Zhao
---
fftools/ffmpeg.c | 62 -
1 files changed, 28 insertions(+), 34 deletions(-)
diff --git a/fftools/ffmpeg.c b/fftools/ffmpeg.c
index da4259a..e989e7a 100644
--- a/fftools/ffmpeg.c
+++ b/fftools/ffmpeg.c
@@ -1193,33 +
2018-11-08 13:36 GMT+01:00, Paul B Mahol :
> On 11/8/18, Carl Eugen Hoyos wrote:
>> 2018-11-08 13:23 GMT+01:00, Paul B Mahol :
>>> On 11/7/18, Carl Eugen Hoyos wrote:
2018-11-07 1:07 GMT+01:00, Marton Balint :
>
>
> On Wed, 7 Nov 2018, Carl Eugen Hoyos wrote:
>
>> Hi!
>>>
On 11/8/18, Carl Eugen Hoyos wrote:
> 2018-11-08 13:23 GMT+01:00, Paul B Mahol :
>> On 11/7/18, Carl Eugen Hoyos wrote:
>>> 2018-11-07 1:07 GMT+01:00, Marton Balint :
On Wed, 7 Nov 2018, Carl Eugen Hoyos wrote:
> Hi!
>
> Attached patch silences the console flooding
2018-11-08 13:23 GMT+01:00, Paul B Mahol :
> On 11/7/18, Carl Eugen Hoyos wrote:
>> 2018-11-07 1:07 GMT+01:00, Marton Balint :
>>>
>>>
>>> On Wed, 7 Nov 2018, Carl Eugen Hoyos wrote:
>>>
Hi!
Attached patch silences the console flooding for incomplete apng files
and fixes ticket
On 11/7/18, Carl Eugen Hoyos wrote:
> 2018-11-07 1:07 GMT+01:00, Marton Balint :
>>
>>
>> On Wed, 7 Nov 2018, Carl Eugen Hoyos wrote:
>>
>>> Hi!
>>>
>>> Attached patch silences the console flooding for incomplete apng files
>>> and fixes ticket #7536:
>>> In-stream tag=[0][0][0][0] (0x) le
> -Original Message-
> From: ffmpeg-devel [mailto:ffmpeg-devel-boun...@ffmpeg.org] On Behalf
> Of Hendrik Leppkes
> Sent: Tuesday, October 30, 2018 17:11
> To: FFmpeg development discussions and patches de...@ffmpeg.org>
> Subject: Re: [FFmpeg-devel] [PATCH] add an option to forbid the fal
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