Normally, the OH_AVCodec is wrapped inside an AVBuffer
to be freed in its free callback; yet when creating
the AVBuffer fails, the decoder is never destroyed.
Reviewed-by: Zhao Zhili <quinkblack@foxmail.com>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
When using a literal IPv6 address as hostname, it can contain a Zone ID
especially in the case of link-local addresses. Sending this to the
server in the Host header is not useful to the server and in some cases
servers refuse such requests.
To prevent any such issues, strip the Zone ID from the address if it's
an IPv6 address. This also removes it for the Cookies lookup.
Based on a patch by: Daniel N Pettersson <danielnp@axis.com>
The const here is unnecessary, because everything inside
SECTION_RODATA is automatically const and using it exports
these objects from the object file because const is a macro
in x86inc.asm.
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
It is deprecated and doing so gives warnings from Clang.
Use CODEC_SAMPLEFMTS instead.
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
When parsing the RTSP message reason, the whole remainder
after parsing the status code was used, which would lead to
a leading space in the parsed reason string.
Blending onto independent alpha framebuffers is not possible under the
constraints of the supported blend operators. While we could handle
blending premul-onto-premul, this would break if the base layer is YUV,
since premultiplied alpha does not survive the (nonlinear) YUV conversion.
Fortunately, blending independent-onto-premul is just as easy, and works in
all cases. So just force this mode when using a linear intermediate blend
texture, which is always RGBA.
Instead of directly mutating `opts->params`. Avoids any possible leak of
overriden params between invocations of this function, as well as the later
`pl_render_image` during the linear output pass.
This was a regression introduced in 292c1df7c1.
Since we don't know the length of the stts data until after building the
index, since we're generating it, we need to merge any ctts data after,
since otherwise tts_count is set to 0, and no packets will be output.
We can't remove the merge entirely, because uncompressed PCM with
a ctts atom is technically valid (e.g. a constant CTS offset).
This fixes old-style uncompressed PCM demuxing.
Fixes#11490.
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
This reverts commits fd55c4b5f7
(for tls_openssl.c) and c74181a04b
(for tls_gnutls.c).
It is impossible for a pointer to a member of a structure
to be NULL: If the containing structure exists, the member
exists and can't have a NULL address; if the containing
structure does not exist, then getting a pointer to the
substructure via &c->tls_shared would already be undefined
behavior.
Reviewed-by: Kacper Michajłow <kasper93@gmail.com>
Reviewed-by: Steven Liu <lingjiujianke@gmail.com>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
- FreBSD/OpenBSD have elf_aux_info() on arm
- Wrap AT_HWCAP as the value is different for BSD vs Linux (16 vs 25)
Signed-off-by: Brad Smith <brad@comstyle.com>
Right now, the private contexts of every decoder supporting
H.274 film grain synthesis (namely H.264, HEVC and VVC)
contain a H274FilmGrainDatabase; said structure is very large
700442B before this commit) and takes up the overwhelming
majority of said contexts: Removing it reduces sizeof(H264Context)
by 92.88%, sizeof(HEVCContext) by 97.78% and sizeof(VVCContext)
by 99.86%. This is especially important for H.264 and HEVC
when using frame-threading.
The content of said film grain database does not depend on
any input parameter; it is shareable between all its users and
could be hardcoded in the binary (but isn't, because it is so huge).
This commit adds a database with static storage duration to h274.c
and uses it instead of the elements in the private contexts above.
It is still lazily initialized as-needed; a mutex is used
for the necessary synchronization. An alternative would be to use
an AV_ONCE to initialize the whole database either in the decoders'
init function (which would be wasteful given that most videos
don't use film grain synthesis) or in ff_h274_apply_film_grain().
Reviewed-by: Niklas Haas <ffmpeg@haasn.dev>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
Add a separator line to show_filters() function output to maintain
consistent formatting with other show functions like show_codecs,
show_formats_devices, etc. This provides uniform formatting across
all command-line output functions for better readability and
parsing by external tools.
