Andreas Rheinhardt
c1e439d7e9
avformat: Forward errors where possible
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It is not uncommon to find code where the caller thinks to know better
what the return value should be than the callee. E.g. something like
"if (av_new_packet(pkt, size) < 0) return AVERROR(ENOMEM);". This commit
changes several instances of this to instead forward the actual error.
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
5 years ago
Paul B Mahol
9d711a90fd
avformat/bintext: avoid division by zero
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Fixes #8335
5 years ago
Carl Eugen Hoyos
4d8875ec23
lavf: Constify the probe function argument.
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Reviewed-by: Lauri Kasanen
Reviewed-by: Tomas Härdin
6 years ago
Michael Niedermayer
919e37377a
avformat/bintext: Reduce detection for random .bin files as it more likely is not a multimedia related file
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
7 years ago
Michael Niedermayer
8f6a71f7f1
avformat/bintext: Implement bin_probe()
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Fixes misdetection of sbQ9.bin
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
7 years ago
Michael Niedermayer
4888932c4d
avformat: Fix max value of AV_OPT_TYPE_VIDEO_RATE
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
9 years ago
James Almer
d34ec64a22
replace calls to url_feof() with avio_feof()
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Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Michael Niedermayer
7e3e653618
avformat/bintext: protect against potential overflow of chars_per_frame
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Paul B Mahol
a807c68253
avformat: use ff_alloc_extradata()
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
11 years ago
Paul B Mahol
3d9a789b0d
bintext: make use of AV_OPT_TYPE_IMAGE_SIZE
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
Paul B Mahol
33b6d215fa
bintext: make use of AV_OPT_TYPE_VIDEO_RATE
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
Michael Niedermayer
e234301c2c
bintext: remove stray ;
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
c61c8536ef
lavf/bintext: allocate FF_INPUT_BUFFER_PADDING_SIZE for extradata
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Carl Eugen Hoyos
169dae8114
Unconditionally compile init_stream() in bintext.
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Fixes compilation of xbin, adf and idf demuxer if
bintext demuxer was disabled.
Fixes ticket #1399
13 years ago
Peter Ross
15d838b745
bintext: use private options now that AVFormatParameters has been removed
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Reviewed-by: Stefano Sabatini <stefasab@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Clément Bœsch
215b7724e7
lavf: rename remaining av_set_pts_info() to avpriv_set_pts_info().
13 years ago
Clément Bœsch
c142e2a00f
Rename remaining get_le16 to avio_rl16.
13 years ago
Clément Bœsch
49651063da
Use AVIOContext.seekable instead of deprecated url_is_streamed.
13 years ago
Clément Bœsch
7b79305a47
Rename remaining url_fskip to avio_skip.
13 years ago
Clément Bœsch
b04ee90043
Rename remaining av_metadata_set2 to av_dict_set.
13 years ago
Clément Bœsch
055cda8acc
Rename remaining get_byte to avio_r8.
13 years ago
Clément Bœsch
f3c47e4100
Rename remaining url_fsize to avio_size.
13 years ago
Clément Bœsch
53d70a334a
Rename remaining get_buffer to avio_read.
13 years ago
Clément Bœsch
39edfcc9e8
Rename remaining url_fseek to avio_seek.
13 years ago
Clément Bœsch
eef3ea8c71
Rename remaining ByteIOContext to AVIOContext.
13 years ago
Clément Bœsch
0e5ecd806e
Replace remaining av_new_stream() with avformat_new_stream().
13 years ago
Michael Niedermayer
658c5209fb
idf: Improve idf_probe() so it doesnt succeed on 0 byte input
13 years ago
Nicolas George
4a14dd76cf
bintext: remove unused variable.
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Signed-off-by: Nicolas George <nicolas.george@normalesup.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Aurelien Jacobs
c894449fc4
act, bintext, wtvenc: use named struct initializers
13 years ago
Peter Ross
07a70caba7
Binary text decoder
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Decoder and demuxer for various binary text formats.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago