On Sat, Jan 14, 2023 at 9:13 PM Nuo Mi wrote:
> Hi Experts:
> I am happy to send out the first draft of vvc decoder.
> It's not ready for upstream yet, but it's a good base ground for review
> and future improvement.
>
> It has the following features:
> * C only
> + Fast. On a 4 cores laptop, it
On 1/14/23, Nuo Mi wrote:
> On Sat, Jan 14, 2023 at 9:13 PM Nuo Mi wrote:
>
>> Hi Experts:
>> I am happy to send out the first draft of vvc decoder.
>> It's not ready for upstream yet, but it's a good base ground for review
>> and future improvement.
>>
>> It has the following features:
>> * C on
On Sat, Jan 14, 2023 at 9:53 PM Paul B Mahol wrote:
> On 1/14/23, Nuo Mi wrote:
> > On Sat, Jan 14, 2023 at 9:13 PM Nuo Mi wrote:
> >
> >> Hi Experts:
> >> I am happy to send out the first draft of vvc decoder.
> >> It's not ready for upstream yet, but it's a good base ground for review
> >> an
Hi,
On Sat, Jan 14, 2023 at 8:32 AM Nuo Mi wrote:
> On Sat, Jan 14, 2023 at 9:13 PM Nuo Mi wrote:
> > I am happy to send out the first draft of vvc decoder.
> > It's not ready for upstream yet, but it's a good base ground for review
> > and future improvement.
> >
> > It has the following featu
Hi Ronald,
Thank you for the detailed comment. You read code really quickly.
On Sat, Jan 14, 2023 at 10:28 PM Ronald S. Bultje
wrote:
> Hi,
>
> On Sat, Jan 14, 2023 at 8:32 AM Nuo Mi wrote:
>
> > On Sat, Jan 14, 2023 at 9:13 PM Nuo Mi wrote:
> > > I am happy to send out the first draft of vvc
The arbitrary short element codes are the ones used by another muxer (
files available at
https://www.digitizationguidelines.gov/guidelines/MXF_app_sampleFiles.html#2022
)
The support of RGBA descriptor is added, mainly by disabling in the CDCI
descriptor related code the elements not in the
Before the patch:
- stored values were rounded to upper 16 multiple also for formats not
using macroblocks (should be st->codecpar->width and
st->codecpar->height when not MPEG formats; note that I found no other
muxer doing the rounding for AVC, only for MPEG-2 Video, but I find no
reason in
Hi,
On Sat, Jan 14, 2023 at 10:16 AM Nuo Mi wrote:
> On Sat, Jan 14, 2023 at 10:28 PM Ronald S. Bultje
> > How come vvcdsp has only 8/10 bits/component code but vvcpred has
> 8/9/10/12
> > bits/component code?
>
> I will remove it.
>
Not sure how applicable this is, but for AV1 (dav1d), most h
On date Tuesday 2023-01-10 23:19:48 +0200, Jan Ekström wrote:
> ---
> fftools/ffprobe.c | 15 +++
> 1 file changed, 15 insertions(+)
Missing doc/ffprobe.xsd changes?
LGTM otherwise.
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On Sat, Jan 14, 2023 at 04:48:10PM +0100, Jerome Martinez wrote:
> Before the patch:
> - stored values were rounded to upper 16 multiple also for formats not using
> macroblocks (should be st->codecpar->width and st->codecpar->height when not
> MPEG formats; note that I found no other muxer doing t
On date Friday 2023-01-13 18:35:36 -0300, James Almer wrote:
> Signed-off-by: James Almer
> ---
> libavfilter/vf_showinfo.c | 15 +++
> 1 file changed, 15 insertions(+)
LGTM.
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On Sat, Jan 14, 2023 at 10:03 PM Stefano Sabatini wrote:
>
> On date Tuesday 2023-01-10 23:19:48 +0200, Jan Ekström wrote:
> > ---
> > fftools/ffprobe.c | 15 +++
> > 1 file changed, 15 insertions(+)
>
> Missing doc/ffprobe.xsd changes?
>
> LGTM otherwise.
>
I quickly checked ffprobe
Hi Rui,
On Sat, 14 Jan 2023, Rui Ueyama wrote:
On Sat, 7 Jan 2023, Rui Ueyama wrote:
It looks like compiler-generated code always uses `b`, `bl` or `blx`
instructions for function calls. These instructions have a 24-bit
immediate and therefore can jump anywhere between PC +- 16 MiB.
This han
On date Saturday 2023-01-14 22:59:31 +0200, Jan Ekström wrote:
> On Sat, Jan 14, 2023 at 10:03 PM Stefano Sabatini wrote:
> >
> > On date Tuesday 2023-01-10 23:19:48 +0200, Jan Ekström wrote:
> > > ---
> > > fftools/ffprobe.c | 15 +++
> > > 1 file changed, 15 insertions(+)
> >
> > Mi
On date Saturday 2022-12-31 20:26:34 +0100, Stefano Sabatini wrote:
> On date Wednesday 2022-07-13 02:02:17 +0200, Stefano Sabatini wrote:
> > For some samples the pkt->pts is always missing, use the pkt->dts
> > instead.
> >
> > Fix trac issue http://trac.ffmpeg.org/ticket/4427.
> > ---
> > ffto
On Fri, Jan 13, 2023 at 01:01:34AM +0100, Michael Niedermayer wrote:
> Fixes: out of array access
> Fixes:
> 48567/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_WBMP_fuzzer-6652634692190208
> Fixes:
> 48567/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_WBMP_fuzzer-6653703453278208
> Fixes
On Thu, Jan 12, 2023 at 12:54:27AM +0100, Michael Niedermayer wrote:
> Fixes: out of array access
> Fixes:
> 48567/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_EATGQ_fuzzer-6743211456724992
>
> Found-by: continuous fuzzing process
> https://github.com/google/oss-fuzz/tree/master/projects/ff
On 2023-01-12 11:29 am, Gyan Doshi wrote:
On 2023-01-07 05:37 pm, Gyan Doshi wrote:
segment_time and segment_times are defined as duration
specifications, not
timestamps, so calculation of segment duration must account for initial
timestamp. Fixed.
FATE ref for segment-mp4-to-ts changed on
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