> git seems to not like the patch:
>
> Applying: avformat/rtpdec_rfc4175: Fix incorrect copy_offset calculation
> Using index info to reconstruct a base tree...
> error: patch failed: libavformat/rtpdec_rfc4175.c:205
> error: libavformat/rtpdec_rfc4175.c: patch does not apply
> error: Did you hand
Derek Buitenhuis 于2019年6月27日周四 上午1:04写道：
>
> Signed-off-by: Derek Buitenhuis
> ---
> Onward and upward with the never-ending quest to manually forward
> all the HTTP options to the subcontexts in every meta-muxer!
> ---
> doc/muxers.texi | 3 +++
> libavformat/hlsenc.c | 4
> 2 files
> -Original Message-
> From: ffmpeg-devel [mailto:ffmpeg-devel-boun...@ffmpeg.org] On Behalf
> Of Michael Niedermayer
> Sent: Thursday, June 27, 2019 00:29
> To: FFmpeg development discussions and patches de...@ffmpeg.org>
> Subject: Re: [FFmpeg-devel] [PATCH, RFC, v2] lavc/phtread_frame:
From: Limin Wang
Please using the below command for the testing:
./ffmpeg -i input.ts -i ref.png -filter_complex
find_rect,cover_rect=cover.jpg:mode=cover output.ts
I have updated the help document for the function change.
Signed-off-by: Limin Wang
---
doc/filters.texi | 12
> From: ffmpeg-devel [mailto:ffmpeg-devel-boun...@ffmpeg.org] On Behalf
> Of James Almer
> Sent: Wednesday, June 26, 2019 10:19 PM
> To: ffmpeg-devel@ffmpeg.org
> Subject: Re: [FFmpeg-devel] [PATCH v2 5/9] lavc/qsvdec: Add VP9 decoder
> support
>
> On 6/26/2019 3:00 AM, Li, Zhong wrote:
> >
> >
>
From: Limin Wang
Please using the below command for the testing:
./ffmpeg -i input.ts -i ref.png -filter_complex
find_rect,cover_rect=cover.jpg:mode=cover output.ts
I have updated the help document for the function change.
Signed-off-by: Limin Wang
---
doc/filters.texi | 12 +--
Fixes: signed integer overflow: 61 + 2147483647 cannot be represented in type
'int'
Fixes:
15311/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_DXV_fuzzer-5742552826773504
Found-by: continuous fuzzing process
https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by:
Fixes: signed integer overflow: 20242 * 121095 cannot be represented in type
'int'
Fixes:
15310/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_FOURXM_fuzzer-5737051745419264
Found-by: continuous fuzzing process
https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by:
Fixes: signed integer overflow: 14 + 2147483647 cannot be represented in type
'int'
Fixes:
14794/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_H264_fuzzer-5677380695228416
Found-by: continuous fuzzing process
https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by:
Fixes: out of array read
Fixes:
15286/clusterfuzz-testcase-minimized-ffmpeg_DEMUXER_fuzzer-5658245101780992
Found-by: continuous fuzzing process
https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer
---
libavformat/vividas.c | 11 ++-
1 file
On Sat, Jun 22, 2019 at 04:55:47PM +0200, Paul B Mahol wrote:
> On 6/22/19, Michael Niedermayer wrote:
> > Fixes: left shift of negative value -9
> > Fixes:
> > 15299/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_MSS2_fuzzer-5660922678345728
> >
> > Found-by: continuous fuzzing process
> >
On Wed, Jun 19, 2019 at 08:42:55PM +0200, Michael Niedermayer wrote:
> This avoids the need for each decoder separately having to handle this case
>
> Fixes: shift exponent -100663046 is negative
> Fixes: out of array access
> Fixes:
>
On Fri, Jun 21, 2019 at 09:07:38AM +0200, Reimar Döffinger wrote:
>
>
> On 18.06.2019, at 16:25, Michael Niedermayer wrote:
>
> > Fixes: addition of unsigned offset to 0x7f56fc26a9b6 overflowed to
> > 0x7f56fc26a8be*
> > Fixes:
> >
On Fri, Jun 21, 2019 at 12:47:18AM +0200, Michael Niedermayer wrote:
> Fixes: shift exponent -24 is negative
> Fixes:
> 15292/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_ALS_fuzzer-5768533318828032
>
> Found-by: continuous fuzzing process
>
On Fri, Jun 21, 2019 at 12:47:21AM +0200, Michael Niedermayer wrote:
> Fixes: memleak
> Fixes:
> 15297/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_FOURXM_fuzzer-5746203548975104
>
> Found-by: continuous fuzzing process
> https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
>
On Sun, Jun 16, 2019 at 07:48:45PM +0200, Michael Niedermayer wrote:
> Fixes: shift exponent 64 is too large for 32-bit type 'int'
> Fixes:
> 15253/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_RV10_fuzzer-5671114300194816
>
> Found-by: continuous fuzzing process
>
On 26.06.2019, at 13:15, Andreas Håkon wrote:
> Hi Moritz,
>
>>> Wouldn't this be better if extended to be a BSF version of setpts? In
>>> addition to delays, rescaling as well as other ops could be carried out
>>> on TS.
>>
>> I second that notion, or at least the suggestion of a setpts
On 6/26/19 4:37 PM, Michael Niedermayer wrote:
On Wed, Jun 26, 2019 at 09:54:56AM +0200, Paul B Mahol wrote:
On 6/26/19, Michael Niedermayer wrote:
On Tue, Jun 25, 2019 at 01:52:09PM +0530, Shivam wrote:
On 6/25/19 2:12 AM, Michael Niedermayer wrote:
On Mon, Jun 24, 2019 at 09:18:13PM
On Mon, Jun 24, 2019 at 11:16:18PM +0200, Andreas Rheinhardt wrote:
> Commit 31f9032b added the audio_preload feature; its goal is to
> interleave audio earlier than the rest. Unfortunately, it has never ever
> worked, because the check for whether a packet should be interleaved
> before or after
Signed-off-by: Derek Buitenhuis
---
Onward and upward with the never-ending quest to manually forward
all the HTTP options to the subcontexts in every meta-muxer!
---
doc/muxers.texi | 3 +++
libavformat/hlsenc.c | 4
2 files changed, 7 insertions(+)
diff --git a/doc/muxers.texi
On Wed, Jun 26, 2019 at 04:24:52PM -0400, Linjie Fu wrote:
> Currently in ff_thread_decode_frame, context is updated from child thread
> to main thread, and main thread releases the context in avcodec_close()
> when decode finishes.
>
> However, when resolution/format change in vp9, ff_get_format
On 6/26/19, Ulf Zibis wrote:
>
> Am 26.06.19 um 12:26 schrieb Moritz Barsnick:
>> This list is for the development *of* ffmpeg and its libraries. For the
>> use of the libraries and the development *with* them, please turn to
>> the mailing list "libav-user".
>
> Sorry, if I misunderstood.
>
>
On 6/26/2019 3:00 AM, Li, Zhong wrote:
>
>
>> -Original Message-
>> From: ffmpeg-devel [mailto:ffmpeg-devel-boun...@ffmpeg.org] On Behalf
>> Of Li, Zhong
>> Sent: Tuesday, April 16, 2019 10:32 AM
>> To: FFmpeg development discussions and patches
>>
>> Subject: Re: [FFmpeg-devel] [PATCH
On 6/26/2019 9:41 AM, Michael Niedermayer wrote:
> On Tue, Jun 25, 2019 at 10:30:45AM -0300, James Almer wrote:
>> On 6/25/2019 5:55 AM, Michael Niedermayer wrote:
>>> Fixes: signed integer overflow: -2147483648 - 1 cannot be represented in
>>> type 'int'
>>> Fixes:
>>>
On Tue, Jun 25, 2019 at 10:30:45AM -0300, James Almer wrote:
> On 6/25/2019 5:55 AM, Michael Niedermayer wrote:
> > Fixes: signed integer overflow: -2147483648 - 1 cannot be represented in
> > type 'int'
> > Fixes:
> >
Jun Li 于2019年6月25日周二 上午9:26写道：
>
> On Mon, Jun 17, 2019 at 5:31 PM Jun Li wrote:
>
> >
> >
> > On Sat, Jun 15, 2019 at 7:09 PM Jun Li wrote:
> >
> >>
> >>
> >> On Tue, Jun 11, 2019 at 7:05 PM Jun Li wrote:
> >>
> >>>
> >>> On Sun, Jun 9, 2019 at 2:28 PM Jun Li wrote:
> >>>
> Add exif
On Tue, Jun 25, 2019 at 06:47:30AM +, Jacob Siddall wrote:
> The previous calculation code did not account for the fact that the
> copy_offset for the start of the frame array is at index 0, yet the
> scan line number from the rfc4175 RTP header starts at 1.
> This caused 2 issues to appear:
>
From: Limin Wang
Below is the testing ffmpeg command for the setting:
./ffmpeg -i input.ts -c:v hevc_videotoolbox -color_primaries bt2020 -colorspace
bt2020_ncl -color_trc smpte2084 smpte2048.ts
./ffmpeg -i input.ts -c:v hevc_videotoolbox -color_primaries bt2020 -colorspace
bt2020_ncl
Hi Moritz,
> > Wouldn't this be better if extended to be a BSF version of setpts? In
> > addition to delays, rescaling as well as other ops could be carried out
> > on TS.
>
> I second that notion, or at least the suggestion of a setpts bsf.
>
> IMO, there is probably some functionality in
On Wed, Jun 26, 2019 at 09:54:56AM +0200, Paul B Mahol wrote:
> On 6/26/19, Michael Niedermayer wrote:
> > On Tue, Jun 25, 2019 at 01:52:09PM +0530, Shivam wrote:
> >>
> >> On 6/25/19 2:12 AM, Michael Niedermayer wrote:
> >> >On Mon, Jun 24, 2019 at 09:18:13PM +0530, Shivam wrote:
> >> >>Hi!
> >>
Am 26.06.19 um 12:26 schrieb Moritz Barsnick:
> This list is for the development *of* ffmpeg and its libraries. For the
> use of the libraries and the development *with* them, please turn to
> the mailing list "libav-user".
Sorry, if I misunderstood.
I'm in progress to develop a new filter and
On Tue, Jun 25, 2019 at 23:13:51 +0200, Ulf Zibis wrote:
> is there a functionality in the ffmpeg library to print AVFrame pts
> values in respect to AVRational time_base in human readable form?
This list is for the development *of* ffmpeg and its libraries. For the
use of the libraries and the
On Wed, Jun 26, 2019 at 01:06:56 +0530, Gyan wrote:
> Wouldn't this be better if extended to be a BSF version of setpts? In
> addition to delays, rescaling as well as other ops could be carried out
> on TS.
I second that notion, or at least the suggestion of a setpts bsf.
IMO, there is probably
> -Original Message-
> From: ffmpeg-devel [mailto:ffmpeg-devel-boun...@ffmpeg.org] On Behalf
> Of Hendrik Leppkes
> Sent: Wednesday, June 26, 2019 15:12
> To: FFmpeg development discussions and patches de...@ffmpeg.org>
> Subject: Re: [FFmpeg-devel] [PATCH, RFC] lavc/phtread_frame: update
Currently in ff_thread_decode_frame, context is updated from child thread
to main thread, and main thread releases the context in avcodec_close()
when decode finishes.
However, when resolution/format change in vp9, ff_get_format was called,
and hwaccel_uninit() and hwaccel_init will be used to
On 6/26/19, Michael Niedermayer wrote:
> On Tue, Jun 25, 2019 at 01:52:09PM +0530, Shivam wrote:
>>
>> On 6/25/19 2:12 AM, Michael Niedermayer wrote:
>> >On Mon, Jun 24, 2019 at 09:18:13PM +0530, Shivam wrote:
>> >>Hi!
>> >>
>> >> The code is to add DICOM Support. The patch is only for
>> >>
On Tue, Jun 25, 2019 at 01:52:09PM +0530, Shivam wrote:
>
> On 6/25/19 2:12 AM, Michael Niedermayer wrote:
> >On Mon, Jun 24, 2019 at 09:18:13PM +0530, Shivam wrote:
> >>Hi!
> >>
> >> The code is to add DICOM Support. The patch is only for uncompressed
> >>dicom files using explicit value
Hi Marton,
> Ok. But I believe the correct term for this is "interleaved". I have
> never heard "interlaced" used for TS packets.
I feel you're right: the name "interleaved mux mode" is preferable.
Thank you for pointing it out!
> > > > +#define PES_START 1 /* 0001 /
> > > > +#define
On Wed, Jun 26, 2019 at 9:06 AM Linjie Fu wrote:
>
> Currently in ff_thread_decode_frame, context is updated from child thread
> to main thread, and main thread releases the context in avcodec_close()
> when decode finishes.
>
> However, when resolution/format change in vp9, ff_get_format was
Hi Gyan,
> > > Example of use:
> > > ffmpeg -f mpegts -i INPUT.ts -map i:101 -c:v copy -map i:102 -bsf:a
> > > delayer=offset=3600 -c:a copy -f mpegts OUTPUT.ts
> > > You can use it with VIDEO, AUDIO or DATA streams.
> >
> > What's the advantage over output_ts_offset?
>
> To answer that
Hi,
> - Andreas Rheinhardt:
> > Example of use:
> > ffmpeg -f mpegts -i INPUT.ts -map i:101 -c:v copy -map i:102 -bsf:a
> > delayer=offset=3600 -c:a copy -f mpegts OUTPUT.ts
>
> The delay applied here depends on the timebase. Wouldn't it be more
> user-friendly to let the user input the
Currently in ff_thread_decode_frame, context is updated from child thread
to main thread, and main thread releases the context in avcodec_close()
when decode finishes.
However, when resolution/format change in vp9, ff_get_format was called,
and hwaccel_uninit() and hwaccel_init will be used to
> -Original Message-
> From: ffmpeg-devel [mailto:ffmpeg-devel-boun...@ffmpeg.org] On Behalf
> Of Li, Zhong
> Sent: Tuesday, April 16, 2019 10:32 AM
> To: FFmpeg development discussions and patches
>
> Subject: Re: [FFmpeg-devel] [PATCH v2 5/9] lavc/qsvdec: Add VP9 decoder
> support
>
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