If the get_buffer() call fails, the frame might have some side data
already set. Make sure it gets freed.
Merges Libav commit de77671438c24ffea93398c8dc885d4dd04477de.
Signed-off-by: James Almer <jamrial@gmail.com>
Subtract the calculated dts offset from the requested timestamp before
seeking. This fixes an error "Error while filtering: Operation not
permitted" observed with a short file which contains only one key frame
and starts with negative timestamps.
Then, av_index_search_timestamp() returns a valid negative timestamp,
but mov_seek_stream bails out with AVERROR_INVALIDDATA.
Fixes ticket #6139.
Signed-off-by: Jonas Licht <jonas.licht@fem.tu-ilmenau.de>
Signed-off-by: Peter Große <pegro@friiks.de>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
m4b is commonly used as extension for m4a audiobook files.
The format is exactly the same. The only thing that differs
is the extension.
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Print a warning to let applicatios fix their use.
After a deprecation period, check with a low-level assert.
Also make the constraint explicit in the doxygen comment.
Signed-off-by: Nicolas George <george@nsup.org>
Leads to setting of DefaultDuration in Matroska muxer based on frame rate instead of timebase.
Fixes playback in Chrome.
Signed-off-by: Peter Große <pegro@friiks.de>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Fix conformance regarding section "3.2.4. Presence of Attributes and
Element" of the "Guidelines for Implementation: DASH-IF Interoperability
Points V4.1" (http://dashif.org/guidelines/)
Signed-off-by: Anton Schubert <ischluff@mailbox.org>
Signed-off-by: Peter Große <pegro@friiks.de>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Fixes: 1b8ef01f04ab ("dashenc: add webm support")
Signed-off-by: Peter Große <pegro@friiks.de>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
This patch is inspired by the ffmpeg webm_chunk muxer and fixes that all resulting
tracks have the same track number.
Signed-off-by: Peter Große <pegro@friiks.de>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: Anton Schubert <ischluff@mailbox.org>
Signed-off-by: Peter Große <pegro@friiks.de>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
The fields can be accessed directly, so these are not needed anymore.
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: James Almer <jamrial@gmail.com>
The fields can be accessed directly, so these are not needed anymore.
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: James Almer <jamrial@gmail.com>
It has no effect whatsoever since the major bump.
Replace the flag's documentation to reflect this as well.
Signed-off-by: James Almer <jamrial@gmail.com>
* commit '8fd8f91e47f33cd82371a97ac81afc476144964f':
qsvenc: Make sure the interlaced encoding works
qsvenc: Use MFXVideoENCODE_Query() to update the parameters
This commit is a noop, see
dd8319767e1674d030b5d803c43029e67db5efb8
ae5b67ee64bec00c52881ff8426fddaf477341c1
Merged-by: James Almer <jamrial@gmail.com>
* commit 'e00db9f78bb475ed5103364f61892f4e75ef89ba':
checkasm: hevc: Add a hevc_ prefix to the add_residual functions
Merged-by: James Almer <jamrial@gmail.com>
* commit '1731c3530bffb876deb9e00dfffdf9841a8412cd':
mm: Skip unexpected audio packets
This commit is a noop. The generic code already drops packets from
non-existant streams.
Merged-by: James Almer <jamrial@gmail.com>
* commit 'f2c469b73f8ac3dd6a98d38281f61b68ea6dd336':
mjpeg: Report non-3 component rgb lossless as not supported
[15:56:27] <jamrial> michaelni: can't reproduce the failure f2c469b73f is trying to "fix"
[15:56:30] <jamrial> do we support what that commit claims is unsupported?
[16:56:54] <michaelni> jamrial, yes, we support lossless rgba
This commit is a noop.
Merged-by: James Almer <jamrial@gmail.com>
Previously alac encoder was used, from a first glance I thought it is bitexact,
but it turns out it is using floating point arithmetic as well, so probably it
is not. Fixes fate failures on mingw32/64.
Signed-off-by: Marton Balint <cus@passwd.hu>
This is needed since e0250cf3651e6417e0117486a7816b45fb2d34cd as that uses end-buf2
Note, there are more than 16 bytes allocated beyond "end"
Fixes: regression (segfault) with probetest
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* commit '5352802da81f2083e65d466612e639a4e6e5530e':
dca: Account for lfe when checking for the channel count
This commit is a noop.
Merged-by: James Almer <jamrial@gmail.com>
* commit '37f573543c4fd7f44339e04d8d15b95118493ddd':
swscale: Convert the check check_image_pointers helper to a macro
[14:52:50] <jamrial> michaelni, ubitux: 37f573543c yay or nay? we don't have the warnings mentioned there because we cast the argument
[14:54:10] <@ubitux> i don't really see the improvement, no opinion
[15:04:14] <michaelni> jamrial, functions are better/cleaner than macros
[15:04:20] <michaelni> IMHO that is
This commit is a noop.
Merged-by: James Almer <jamrial@gmail.com>
* commit 'f56fa95cd13f627891a1bfb66bf61b971b9e0238':
swscale: Do not shift negative values directly
14:30:21] <jamrial> michaelni: do you prefer how f56fa95cd1 (libav) handles left shift of negative value, or how we're currently doing it?
[14:30:31] <jamrial> ours is cleaner looking, IMO
[14:30:57] <@ubitux> i agree
[14:31:13] <@ubitux> if we didn't forget any, i think this commit is better noop'ed
[14:31:57] <jamrial> ubitux: we even have a bunch of other cases this commit doesn't handle that i'd have to manually change, so yeah, i'm leaning towards nooping it
[14:34:04] <michaelni> jamrial, +1, ours as its cleaner
This commit is a noop.
Merged-by: James Almer <jamrial@gmail.com>
