This made the output non binary reproducible across different versions of
zlib.
This reverts commit bce5855afb25d318e090c2e6c16117f065458356.
Signed-off-by: James Almer <jamrial@gmail.com>
The demuxer's 'missing_streams' private option is used to communicate
information from the demuxer to avformat_find_stream_info(). However,
that is not only unnecessarily complicated, it also leaks internal
information to users, e.g. this option appears in the results of the
fate-flv-demux test.
Use a new field in FFFormatContext to communicate this information
instead.
stddev and PSNR values change by the removal of format conversion and because
of the added sws_flags. Either or will have the same effect even on their own.
Signed-off-by: James Almer <jamrial@gmail.com>
This format is useful for doing certain lossless transforms on images,
RCT in particular, which require you to escalate the size from 16 to
32 bits to avoid overflows.
APIchanges will be done alongside when comitting.
While we only add the flag if the linker seems to support it,
it turns out that ld.bfd had a bug where the flag is accidentally
accepted, and the flag produces an output file named
"_warn_duplicate_libraries".
The ld.bfd bug was fixed in binutils 2.36, in
https://sourceware.org/git/?p=binutils-gdb.git;a=commitdiff;h=3991c7acb29aa8d7d52150695eb3efa03a08dd50.
Signed-off-by: Martin Storsjö <martin@martin.st>
FATE results differ when using the original zlib and zlib-ng.
Since we don't need to test the result from zlib itself, this commit
disables compression on tests for zlib-based codecs, which ends up
giving the same results with both libraries.
Signed-off-by: James Almer <jamrial@gmail.com>
md5 values change because the nut container now reports rawvideo as encoder
and Y410 as codec type instead of the bogus RGB[15].
Signed-off-by: James Almer <jamrial@gmail.com>
There's no need to keep using a custom decoder for this pixel format.
md5 values change because the nut container now reports rawvideo as encoder.
Signed-off-by: James Almer <jamrial@gmail.com>
There's no need to keep using a custom decoder for this pixel format.
md5 values change because the nut container now reports rawvideo as encoder.
Signed-off-by: James Almer <jamrial@gmail.com>
There's no need to keep using a custom decoder for this pixel format.
md5 values change because the nut container now reports rawvideo as encoder.
Signed-off-by: James Almer <jamrial@gmail.com>
This fixes an 11-year-old bug in the rgb2xyz functions, when used with a
negative stride. The current loop bounds turned it into a no-op.
Additionally, this increases performance on highly cropped images, whose
stride may be substantially higher than the effective width.
Sponsored-by: Sovereign Tech Fund
Signed-off-by: Niklas Haas <git@haasn.dev>
"int-list" options are a hack that provides rudimentary support for
array-type options by treating them as byte arrays (i.e.
AV_OPT_TYPE_BINARY). Since we now have proper array-type options, they
should replace "int-list" everywhere (which happens to be just
buffersink).
I plan to look after and test them for the forseeable future.
I am not a committer but do care for these muxers/demuxers.
Signed-off-by: Marth64 <marth64@proxyid.net>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
openvela-robot