- 16 Mar, 2013 20 commits
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Michael Niedermayer authored
* commit '9676b9a2': AVOption: remove an unused function parameter. filters.texi: restore mistakenly removed section name for noformat avfiltergraph: use sizeof(var) instead of sizeof(type) Merged-by: Michael Niedermayer <michaelni@gmx.at>
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Clément Bœsch authored
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Clément Bœsch authored
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Michael Niedermayer authored
* commit '42c7c61a': avfiltergraph: replace AVFilterGraph.filter_count with nb_filters Conflicts: doc/APIchanges libavfilter/avfiltergraph.c libavfilter/avfiltergraph.h libavfilter/graphparser.c libavfilter/version.h Merged-by: Michael Niedermayer <michaelni@gmx.at>
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Clément Bœsch authored
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Clément Bœsch authored
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Michael Niedermayer authored
* commit '556aab8f': lavfi: use designated initializers in avfilter_class Conflicts: libavfilter/avfilter.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
* commit 'aa3c7799': lavf: sanity check size in av_get/append_packet(). Conflicts: libavformat/utils.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
* commit 'ca6c3f2c': lzo: fix overflow checking in copy_backptr() flacdec: simplify bounds checking in flac_probe() atrac3: avoid oversized shifting in decode_bytes() Conflicts: libavformat/flacdec.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
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Reimar Döffinger authored
This is admittedly kind of pointless since usually -f image2pipe can be used for the purpose, but this is more user-friendly. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
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Reimar Döffinger authored
Otherwise ffmpeg -formats claims that we only support demuxing of that format. To keep compatibility the struct could be duplicated instead, but this seems almost like overkill for such a rare format. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
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Reimar Döffinger authored
- Make MultiByteToWideChar fail when it encounters invalid encoding. Without this, invalid characters might just be skipped - When MultiByteToWideChar fails, assume the file name is in CP_ACP and open it via normal open function, even when the file will be written - When malloc fails return error instead of crashing Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
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Reimar Döffinger authored
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
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Anton Khirnov authored
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Anton Khirnov authored
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Anton Khirnov authored
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Anton Khirnov authored
This is more consistent with the naming in the rest of Libav.
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Anton Khirnov authored
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Compn authored
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Giorgio Vazzana authored
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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- 15 Mar, 2013 20 commits
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ArnoB authored
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Nicolas George authored
Fix a memory leak because the compat implementation of AV_BUFFERSINK_FLAG_PEEK is not identical to the previous one.
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Anton Khirnov authored
To avoid allocating ridiculous amounts of memory for corrupted files, read the input in chunks limited to filesize or an arbitrary large amount when that is not known (chosen to be 50M).
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Paul B Mahol authored
Signed-off-by: Paul B Mahol <onemda@gmail.com>
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James Darnley authored
The C code treats the data as arrays of uint16_t so strides must not be in bytes but in pixels. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
Found-by: wm4 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
Found-by: wm4 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
* qatar/master: add support for Monkey's Audio versions from 3.93 Merged-by: Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
* commit '9652d4fc': ape: provide two additional bytes in buffer for old MAC versions Merged-by: Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
* commit 'b164d66e': ape: make version-dependent decoding functions called via pointers mpegts: add support for stream_type 0x42, which is CAVS Merged-by: Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
* commit '3e175a2a': avconv: mark attachment streams as immediately finished vaapi: fix argument for ff_vaapi_common_end_frame call Merged-by: Michael Niedermayer <michaelni@gmx.at>
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Xi Wang authored
The check `src > dst' in the form `&c->out[-back] > c->out' invokes pointer overflow, which is undefined behavior in C. Remove the check. Also replace `&c->out[-back] < c->out_start' with a safe form `c->out - c->out_start < back' to avoid overflow. CC: libav-stable@libav.org Signed-off-by: Xi Wang <xi.wang@gmail.com> Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
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Xi Wang authored
Simplify `p->buf > p->buf + p->buf_size - 4' as `p->buf_size < 4'. Avoid a possible out-of-bounds pointer, which is undefined behavior in C. CC: libav-stable@libav.org Signed-off-by: Xi Wang <xi.wang@gmail.com> Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
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Xi Wang authored
When `off' is 0, `0x537F6103 << 32' in the following expression invokes undefined behavior, the result of which is not necessarily 0. (0x537F6103 >> (off * 8)) | (0x537F6103 << (32 - (off * 8))) Avoid oversized shifting. CC: libav-stable@libav.org Signed-off-by: Xi Wang <xi.wang@gmail.com> Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
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Kostya Shishkov authored
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Kostya Shishkov authored
Range coder in 3.90-3.95 overread two bytes in the final normalize.
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Kostya Shishkov authored
This will help in supporting old versions, e.g. version 3.93 uses the same range coder but different predictor and version 3.82 uses different range coder and predictor. Also this should not make decoding newer versions slower by introducing additional checks on versions.
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Can Wu authored
This allows demuxing and muxing of CAVS TS streams. Signed-off-by: Anton Khirnov <anton@khirnov.net>
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Anton Khirnov authored
There are never any packets for those streams. Fixes an infinite loop with -attach.
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