Videos with complex typesetting usually have font files embedded
as attachment streams. vf_subtitles now finds all attachment
streams with a MIME type associated with fonts and loads them
to libass so it can use them for rendering.
The code was basically ported from mpv's loadfile.c@929793be7
Signed-off-by: Facundo Gaich <facugaich@gmail.com>
class is reserved keyword in C++ and compilator complains about that variable.
Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* commit 'c8cf461c19e8e35df4b7364d9b90aa42f1ab4560':
dcadec: Do not decode the XCh extension when downmixing to stereo
Conflicts:
libavcodec/dcadec.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit 'e75ef2b7f48b96a9b6c8646058713899d5ea5731':
tiffdec: support predictor type 2 with RGB48 pixel format
Conflicts:
libavcodec/tiff.c
See: 72381b2b47
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit 'a9b046fb0ae5395c4d1d8a82cd0d3e354b5034ed':
tiff: use a better name and enum values for PhotometricInterpretation
Conflicts:
libavcodec/tiff.c
libavcodec/tiff.h
libavcodec/tiffenc.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit 'fdbe18b7b0545f9b5923d25a5433e4f735719ecc':
tiffdec: use a single strip if RowsPerStrip is 0
Conflicts:
libavcodec/tiff.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit '58bc38a5f224d29b79338200459792c765c25fd5':
tiffdec: use correct data type for palette entries and set alpha to 0xFF
Conflicts:
libavcodec/tiff.c
See: dbfdb288c1
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit 'd9a542ace1b9ca5c0ea6d758127d03d4124b7801':
swscale: Set alpha to opaque for internal palettes.
Conflicts:
libswscale/swscale_unscaled.c
See: dbfdb288c1
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit '20c38c9c18b75e62f6c489d9b95bea88efdf3915':
swscale: fix some undefined signed left shifts
Conflicts:
libswscale/swscale_unscaled.c
See: 7a32ab5ed0
Merged-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
CC:libav-stable@libav.org
Fixes conversion of pal8 to rgb formats with alpha.
Updated references for 2 FATE tests which previously encoded fully
transparent images.
Based on a patch by Baptiste Coudurier <baptiste.coudurier@gmail.com>
AVDeviceInfoList was allocated with first device set as default
even though there is no device after allocation.
Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>
This aims to standardize the English used in the libavfilter
documentation, describing the same thing in the same way more often,
and significantly reduce the amount of outright errors, including
run-on sentences and sentence fragments.
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
Instead of using a fixed bitrate_idx, calculate a matching bitrate for
the XING header.
Using a fixed bitrate_idx causes tools such as file(1) and mediainfo(1)
to report wrong bitrate and bitrate mode when using CBR.
Bug-Id: https://bugs.debian.org/736088
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
