On Fri, Jun 8, 2018 at 7:45 AM Mark Thompson wrote:
>
> Query which modes are supported and select between VBR and CBR based
> on that - this removes all of the codec-specific rate control mode
> selection code.
> ---
> doc/encoders.texi | 2 -
> libavcodec/vaapi_encode.c |
On 6/7/2018 8:43 PM, Mark Thompson wrote:
> +static int cbs_jpeg_write_unit(CodedBitstreamContext *ctx,
> +CodedBitstreamUnit *unit)
> +{
> +CodedBitstreamJPEGContext *priv = ctx->priv_data;
> +PutBitContext pbc;
> +int err;
> +
> +if
---
doc/filters.texi| 17 ++---
libavfilter/af_atempo.c | 6 +++---
2 files changed, 17 insertions(+), 6 deletions(-)
diff --git a/doc/filters.texi b/doc/filters.texi
index 256ab42b00..6b98b04774 100644
--- a/doc/filters.texi
+++ b/doc/filters.texi
@@ -1986,7 +1986,12 @@
On Fri, Jun 8, 2018 at 7:46 AM Mark Thompson wrote:
>
> ---
> configure | 2 +
> libavcodec/Makefile | 1 +
> libavcodec/cbs.c | 6 +
> libavcodec/cbs_internal.h | 1 +
> libavcodec/cbs_jpeg.c
---
doc/encoders.texi | 10 ++
1 file changed, 10 insertions(+)
diff --git a/doc/encoders.texi b/doc/encoders.texi
index d61a1cc4bc..3894774bef 100644
--- a/doc/encoders.texi
+++ b/doc/encoders.texi
@@ -2663,6 +2663,16 @@ Include access unit delimiters in the stream (not
included by
Set profile compatibility/constraint flags properly (including the
constraint flags used for RExt profiles, as all streams we can currently
generate are RExt-compatible), and use that to add support for the "Main
Intra" and "Main 10 Intra" RExt subprofiles (for which we can re-use the
existing
Sets the level based on the stream properties if it is not explicitly
set by the user. Also add a tier option to set general_tier_flag, since
that affects the level choice.
---
doc/encoders.texi | 4
libavcodec/vaapi_encode_h265.c | 34 +++---
2
Adds support for determining for level limits, including mapping PTL
blocks to profiles to check profile-dependent level limits.
---
libavcodec/h265_profile_level.c | 245
libavcodec/h265_profile_level.h | 89 +++
2 files changed, 334
---
libavcodec/cbs_h264_syntax_template.c | 42 +++
1 file changed, 42 insertions(+)
diff --git a/libavcodec/cbs_h264_syntax_template.c
b/libavcodec/cbs_h264_syntax_template.c
index f53c02467e..03f2a15b0b 100644
--- a/libavcodec/cbs_h264_syntax_template.c
+++
---
libavcodec/vaapi_encode_h264.c | 34 ++
1 file changed, 30 insertions(+), 4 deletions(-)
diff --git a/libavcodec/vaapi_encode_h264.c b/libavcodec/vaapi_encode_h264.c
index 82166d4457..4034053dc0 100644
--- a/libavcodec/vaapi_encode_h264.c
+++
The max and default values are 15, not 16.
---
libavcodec/cbs_h264_syntax_template.c | 8
libavcodec/vaapi_encode_h264.c| 4 ++--
2 files changed, 6 insertions(+), 6 deletions(-)
diff --git a/libavcodec/cbs_h264_syntax_template.c
b/libavcodec/cbs_h264_syntax_template.c
index
---
doc/bitstream_filters.texi | 9 +
libavcodec/h264_metadata_bsf.c | 90 ++
2 files changed, 99 insertions(+)
diff --git a/doc/bitstream_filters.texi b/doc/bitstream_filters.texi
index 7d7e97503a..d948c6d658 100644
---
---
libavcodec/cbs_h264_syntax_template.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libavcodec/cbs_h264_syntax_template.c
b/libavcodec/cbs_h264_syntax_template.c
index 21edcb799e..f53c02467e 100644
--- a/libavcodec/cbs_h264_syntax_template.c
+++
Give the entries in the VAAPI format map table an explicit type and add
functions to do the necessary lookups. Add another field to this table
indicating whether the chroma planes are swapped (as in YV12), and use
that rather than explicit comparisons where swapping is needed.
---
Including a unit test.
---
libavcodec/Makefile| 3 +-
libavcodec/h264_levels.c | 130 +
libavcodec/h264_levels.h | 53
libavcodec/tests/.gitignore| 1 +
libavcodec/tests/h264_levels.c | 183
Also adds greyscale, 4:2:2, 4:4:4 and RGB support.
---
configure | 2 +-
doc/encoders.texi | 17 +-
libavcodec/vaapi_encode_mjpeg.c | 529 +---
3 files changed, 347 insertions(+), 201 deletions(-)
diff --git a/configure
---
doc/encoders.texi | 24
1 file changed, 24 insertions(+)
diff --git a/doc/encoders.texi b/doc/encoders.texi
index 861f9f4f1f..b451142cfb 100644
--- a/doc/encoders.texi
+++ b/doc/encoders.texi
@@ -2631,12 +2631,36 @@ Use CABAC.
@item cavlc
Use CAVLC.
@end table
+
---
configure | 2 +
libavcodec/Makefile | 1 +
libavcodec/cbs.c | 6 +
libavcodec/cbs_internal.h | 1 +
libavcodec/cbs_jpeg.c | 513 ++
libavcodec/cbs_jpeg.h
constraint_set1_flag should be set for constrained baseline and main
profiles, because the stream conforms to main profile.
constraint_set3_flag should be set for high profile when the stream
is intra-only.
constraint_set4_flag should always be set for main and high profiles
because interlaced
---
libavcodec/vaapi_encode_h264.c | 2 +-
libavcodec/vaapi_encode_h265.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/libavcodec/vaapi_encode_h264.c b/libavcodec/vaapi_encode_h264.c
index a4594ef9f2..82166d4457 100644
--- a/libavcodec/vaapi_encode_h264.c
+++
Clarify that the list is the naughty list, and therefore being on it is
not desirable. The i965 driver does not need to be on the list after
version 2.0 (when the standard parameter buffer rendering behaviour was
changed).
---
libavutil/hwcontext_vaapi.c | 27 +++
1 file
Query which modes are supported and select between VBR and CBR based
on that - this removes all of the codec-specific rate control mode
selection code.
---
doc/encoders.texi | 2 -
libavcodec/vaapi_encode.c | 173
---
libavcodec/vaapi_encode.c | 84 +-
libavcodec/vaapi_encode_h264.c | 7 ++--
2 files changed, 54 insertions(+), 37 deletions(-)
diff --git a/libavcodec/vaapi_encode.c b/libavcodec/vaapi_encode.c
index 6104470b31..4da8a7083c 100644
---
Choose what types of reference frames will be used based on what types
are available, and make the intra-only mode explicit (GOP size one,
which must be used for MJPEG).
---
libavcodec/vaapi_encode.c | 83 +++--
libavcodec/vaapi_encode.h | 1 +
The codec sequence headers may contain fields which can overwrite the
fine parameters given in the specific settings (e.g. a crude bitrate
value vs. the max-rate / target-percentage / etc. values in
VAEncMiscParameterRateControl). Always reapply all global parameters
after a sequence header to
Add a larger warning more clearly explaining the consequences of missing
packed header support in the driver. Also only write the extradata if the
user actually requests it via the GLOBAL_HEADER flag.
---
libavcodec/vaapi_encode.c | 118 +---
This was added in libva 2.1.0 (VAAPI 1.1.0). Use AVCodecContext.qmax,
matching the existing behaviour for qmin, and clean up the defaults so
that we only pass min/max when explicitly set.
---
doc/encoders.texi | 3 ++-
libavcodec/vaapi_encode.c | 3 +++
Previously there was one fixed choice for each codec (e.g. H.265 -> Main
profile), and using anything else then required an explicit option from
the user. This changes to selecting the profile based on the input format
and the set of profiles actually supported by the driver (e.g. P010 input
will
The only common option here is low_power - it was previously supported
for H.264 only, that specific option is removed.
---
doc/encoders.texi | 14 --
libavcodec/vaapi_encode.h | 9 +
libavcodec/vaapi_encode_h264.c | 8 ++--
Include the common options, and also named options for setting the profile
and level.
---
libavcodec/vaapi_encode_mpeg2.c | 53 +++--
1 file changed, 51 insertions(+), 2 deletions(-)
diff --git a/libavcodec/vaapi_encode_mpeg2.c
---
libavcodec/vaapi_encode_vp9.c | 31 +++
1 file changed, 15 insertions(+), 16 deletions(-)
diff --git a/libavcodec/vaapi_encode_vp9.c b/libavcodec/vaapi_encode_vp9.c
index 9108699ac3..6e62213bc9 100644
--- a/libavcodec/vaapi_encode_vp9.c
+++
---
libavcodec/vaapi_encode_vp8.c | 31 ++-
1 file changed, 14 insertions(+), 17 deletions(-)
diff --git a/libavcodec/vaapi_encode_vp8.c b/libavcodec/vaapi_encode_vp8.c
index a2e861a8d1..ab5e0b2dda 100644
--- a/libavcodec/vaapi_encode_vp8.c
+++
The codec-specific context now contains both the common context and the
codec-specific options directly.
---
libavcodec/vaapi_encode.c | 10 --
libavcodec/vaapi_encode.h | 11 ---
libavcodec/vaapi_encode_h264.c | 2 --
libavcodec/vaapi_encode_h265.c | 2 --
---
libavcodec/vaapi_encode.c | 38 ++
1 file changed, 22 insertions(+), 16 deletions(-)
diff --git a/libavcodec/vaapi_encode.c b/libavcodec/vaapi_encode.c
index ed6d289c6b..27ce792fbe 100644
--- a/libavcodec/vaapi_encode.c
+++ b/libavcodec/vaapi_encode.c
@@
---
libavcodec/vaapi_encode_mjpeg.c | 18 --
1 file changed, 8 insertions(+), 10 deletions(-)
diff --git a/libavcodec/vaapi_encode_mjpeg.c b/libavcodec/vaapi_encode_mjpeg.c
index c949e89646..983c77d194 100644
--- a/libavcodec/vaapi_encode_mjpeg.c
+++
---
libavcodec/vaapi_encode.c | 15 ---
libavcodec/vaapi_encode.h | 4
2 files changed, 16 insertions(+), 3 deletions(-)
diff --git a/libavcodec/vaapi_encode.c b/libavcodec/vaapi_encode.c
index cedf3d3549..ed6d289c6b 100644
--- a/libavcodec/vaapi_encode.c
+++
---
libavcodec/vaapi_encode_mpeg2.c | 53 +++--
1 file changed, 25 insertions(+), 28 deletions(-)
diff --git a/libavcodec/vaapi_encode_mpeg2.c b/libavcodec/vaapi_encode_mpeg2.c
index 42df77ea49..ae77a9ce76 100644
--- a/libavcodec/vaapi_encode_mpeg2.c
+++
This will make it easier to support options in common between different
encoders. It also cleans up some of the field naming.
---
libavcodec/vaapi_encode_h264.c | 228 +
1 file changed, 115 insertions(+), 113 deletions(-)
diff --git
Matching previous commit for H.264.
---
libavcodec/vaapi_encode_h265.c | 182 -
1 file changed, 90 insertions(+), 92 deletions(-)
diff --git a/libavcodec/vaapi_encode_h265.c b/libavcodec/vaapi_encode_h265.c
index bbba2b8cd9..757fd74c30 100644
---
On 07/06/18 05:13, Xiang, Haihao wrote:
> On Sat, 2018-05-26 at 17:26 +0100, Mark Thompson wrote:
>> On 25/05/18 07:01, Xiang, Haihao wrote:
>>>
>>> Hi Mark
>>>
>>> Do you plan to merge this commit any time soon?
>>
>> There are quite a few changes throughout the set, I'll resend it soon.
>>
>
>
Set the minimum version to 0.35.0 (libva 1.3.0) and remove redundant
configure tests.
---
This is the version in Ubuntu 14.04 LTS - I don't think it's worth keeping
support for anything older now.
configure | 25 -
libavcodec/vaapi_decode.c | 2 --
2
On 06/06/18 00:45, Danil Iashchenko wrote:
> Behaves like existing boxblur filter.
>
> ---
>
> Thanks! Fixed.
>
> libavfilter/Makefile| 2 +
> libavfilter/allfilters.c| 1 +
> libavfilter/vf_avgblur_opencl.c | 419
> ++--
> 3 files
On Tue, Jun 05, 2018 at 20:59:16 -0600, Pavel Koshevoy wrote:
> ---
> libavfilter/af_atempo.c | 5 +
> 1 file changed, 1 insertion(+), 4 deletions(-)
Please have a look at doc/filters.texi and adapt the atempo section in
the same commit.
Moritz
On Tue, Jun 05, 2018 at 22:21:23 +0800, Jun Zhao wrote:
> Subject: [FFmpeg-devel] [PATCH v4 1/4] lavu/hwcontext_opecl: fix the build
> warning
>
Would someone be nice to review this patchset?
Thank you.
- Original Message -
> From: "Patrick Keroulas"
> To: ffmpeg-devel@ffmpeg.org
> Cc: "Patrick Keroulas"
> Sent: Friday, May 25, 2018 10:16:28 AM
> Subject: [PATCH v7 1/4] avcodec: add side data type for ancillary
> avcodec: add
On Wed, Jun 06, 2018 at 10:34:42PM +0200, Carl Eugen Hoyos wrote:
> Hi!
>
> Attached patch is meant to fix ticket #7239.
>
> Please comment, Carl Eugen
> ffmpeg.c | 17 +
> 1 file changed, 17 insertions(+)
> 95832712dd42b9c4e99f2345e93a9853f1758871
>
On Thu, 7 Jun 2018, Dave Rice wrote:
[...]
Before I only tested with vitc but now have a serial cable connected as
well and found a source tape that has distinct values for LTC and VITC
timecodes. The LTC values are from 1:00:00 to 2:00:00 and the VITC
values are from 07:00:00 -
On Thu, Jun 07, 2018 at 11:23:40AM +0200, Paul B Mahol wrote:
> On 6/6/18, Nicolas George wrote:
> > Michael Niedermayer (2018-06-04):
> >> If noone, who has time to reply knows the awnser then you probably have
> >> to
> >> find it out from the code and any unfinished patchsets
> >>
> >> sending
On Thu, Jun 7, 2018 at 10:38 AM Jacob Trimble wrote:
>
> Found by Chrome's ClusterFuzz: http://crbug.com/850389
>
> Signed-off-by: Jacob Trimble
> ---
> libavformat/mov.c | 10 ++
> 1 file changed, 10 insertions(+)
>
> diff --git a/libavformat/mov.c b/libavformat/mov.c
> index
On Thu, May 31, 2018 at 5:50 PM Jacob Trimble wrote:
>
> On Thu, May 31, 2018 at 9:40 AM Jacob Trimble wrote:
> >
> > On Fri, May 25, 2018 at 6:13 PM Michael Niedermayer
> > wrote:
> > >
> > > [...]
> > >
> > > > Added fix for issue found by Chrome's ClusterFuzz
> > > >
From 91d98675cc85bd78e46971f9e5d3708245345654 Mon Sep 17 00:00:00 2001
From: Gyan Doshi
Date: Thu, 7 Jun 2018 23:15:35 +0530
Subject: [PATCH] ffmpeg: sseof is marked as an input-only option
---
doc/ffmpeg.texi | 2 +-
fftools/ffmpeg_opt.c | 2 +-
2 files changed, 2 insertions(+), 2
Found by Chrome's ClusterFuzz: http://crbug.com/850389
Signed-off-by: Jacob Trimble
---
libavformat/mov.c | 10 ++
1 file changed, 10 insertions(+)
diff --git a/libavformat/mov.c b/libavformat/mov.c
index 4ad19122b3..d07171b3f4 100644
--- a/libavformat/mov.c
+++ b/libavformat/mov.c
@@
On Tue, Jun 05, 2018 at 03:45:14PM +0200, Michael Niedermayer wrote:
> Fixes: OOM
> Fixes:
> 8195/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_SHORTEN_fuzzer-5179785826271232
>
> The reference software appears to use longs for 32bits and it uses int for
> nmeans
> hinting that the intended
On Tue, Jun 5, 2018 at 1:06 PM Mark Thompson wrote:
>
> On 05/06/18 17:30, Jacob Trimble wrote:
> > Just because I can't check whether my food has salmonella doesn't mean
> > I shouldn't check the temperature when I cook it. Adding a NULL check
> > is trivial and will catch the most common error
> On Jun 7, 2018, at 12:12 PM, Dave Rice wrote:
>
>
>> On Jun 6, 2018, at 5:32 PM, Marton Balint wrote:
>>
>> On Wed, 6 Jun 2018, Dave Rice wrote:
>>
On Jun 6, 2018, at 4:50 PM, Marton Balint wrote:
On Mon, 4 Jun 2018, Dave Rice wrote:
>>> In my testing the timecode value set
> On Jun 6, 2018, at 5:32 PM, Marton Balint wrote:
>
> On Wed, 6 Jun 2018, Dave Rice wrote:
>
>>> On Jun 6, 2018, at 4:50 PM, Marton Balint wrote:
>>> On Mon, 4 Jun 2018, Dave Rice wrote:
>> In my testing the timecode value set here has corrected been associated
>> with the first
> -Original Message-
> From: ffmpeg-devel [mailto:ffmpeg-devel-boun...@ffmpeg.org] On Behalf Of
> Mark Thompson
> Sent: Thursday, June 7, 2018 6:21 AM
> To: ffmpeg-devel@ffmpeg.org
> Subject: Re: [FFmpeg-devel] [PATCH] lavu: add calling convention for OpenCL
> callback.
>
> On 06/06/18
2018-06-06 17:22 GMT+03:00 Pedro Arthur :
> Hi,
>
> 2018-06-05 20:23 GMT-03:00 Sergey Lavrushkin :
> > Here is the patch, that fixes described issues.
> When I try to run (video input), when tf is not enabled in configure it
> crashes.
>
>
> $ffmpeg -i in.mp4 -vf srcnn=dnn_backend=tensorflow
> -Original Message-
> From: ffmpeg-devel [mailto:ffmpeg-devel-boun...@ffmpeg.org] On Behalf Of
> Michael Niedermayer
> Sent: Thursday, June 7, 2018 4:40 PM
> To: FFmpeg development discussions and patches
> Subject: Re: [FFmpeg-devel] [PATCH v3 1/2] lavfi: add opencl tonemap filter.
>
---
libavcodec/nvenc.c | 12 ++--
1 file changed, 10 insertions(+), 2 deletions(-)
diff --git a/libavcodec/nvenc.c b/libavcodec/nvenc.c
index b4186c0bec..cfa7268a5e 100644
--- a/libavcodec/nvenc.c
+++ b/libavcodec/nvenc.c
@@ -2051,8 +2051,16 @@ int ff_nvenc_send_frame(AVCodecContext
On Thu, Jun 7, 2018, 03:08 Timo Rothenpieler wrote:
> On 07.06.2018 06:38, Pavel Koshevoy wrote:
> > ---
> > libavcodec/nvenc.c | 6 ++
> > 1 file changed, 6 insertions(+)
> >
> > diff --git a/libavcodec/nvenc.c b/libavcodec/nvenc.c
> > index b4186c0bec..8928eacc70 100644
> > ---
On 31-05-2018 11:03 AM, Gyan Doshi wrote:
"The Fraunhofer AAC library is licensed under a license incompatible to
the GPL. Therefore, for GPL builds, you have to pass
@code{--enable-nonfree} to configure to use it. To the best of our
knowledge, it is compatible with the LGPL" ?
Will
Hi
This patch fixes the regression whereby inline neon is not enabled
Actually I'm a bit unsure about this patch (despite the fact I'm
submitting it). It does do its job in that if you specify an armv7a cpu
then it will try to enable neon, but it is a bit mucky due to
uncertainties about
Use a common way to control target_usage, keeping consistent with vaapi
encoders. The private option preset is kept only for compatibility.
Signed-off-by: Zhong Li
---
libavcodec/qsvenc.c | 13 -
1 file changed, 12 insertions(+), 1 deletion(-)
diff --git a/libavcodec/qsvenc.c
On 6/6/18, Nicolas George wrote:
> Michael Niedermayer (2018-06-04):
>> If noone, who has time to reply knows the awnser then you probably have
>> to
>> find it out from the code and any unfinished patchsets
>>
>> sending nicolas a private mail may also be more vissible to him than the
>> ML
>>
On 07.06.2018 06:38, Pavel Koshevoy wrote:
> ---
> libavcodec/nvenc.c | 6 ++
> 1 file changed, 6 insertions(+)
>
> diff --git a/libavcodec/nvenc.c b/libavcodec/nvenc.c
> index b4186c0bec..8928eacc70 100644
> --- a/libavcodec/nvenc.c
> +++ b/libavcodec/nvenc.c
> @@ -2181,6 +2181,12 @@ int
1. vcm mode is only available for H264.
2. vcm is not supported on Linux, but it is shown when run "./ffmpeg -h
encoder=h264_qsv |grep vcm". This shouldn't happen.
Signed-off-by: Zhong Li
---
libavcodec/qsvenc.h | 1 -
libavcodec/qsvenc_h264.c | 3 +++
2 files changed, 3 insertions(+), 1
tis 2018-06-05 klockan 20:38 +0200 skrev Marton Balint:
>
> On Tue, 5 Jun 2018, Tomas Härdin wrote:
>
> > tor 2018-05-31 klockan 02:05 +0200 skrev Marton Balint:
> > > It cannot happen for video streams.
> > >
> > > > Signed-off-by: Marton Balint
> > >
> > > ---
> > > libavformat/mxfdec.c |
On Wed, Jun 06, 2018 at 03:23:53PM +0800, Ruiling Song wrote:
> This filter does HDR(HDR10/HLG) to SDR conversion with tone-mapping.
>
> An example command to use this filter with vaapi codecs:
> FFMPEG -init_hw_device vaapi=va:/dev/dri/renderD128 -init_hw_device \
> opencl=ocl@va -hwaccel vaapi
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