Andreas Rheinhardt
bc70684e74
avformat: Constify all muxer/demuxers
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This is possible now that the next-API is gone.
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
Signed-off-by: James Almer <jamrial@gmail.com>
4 years ago
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
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
Carl Eugen Hoyos
e9f9175db6
lavf/bit: Fix the G.729 bit auto-detection.
7 years ago
Carl Eugen Hoyos
6f7bd8cd90
lavf/bit: Use pkt->size instead of a constant for G.729 frame size.
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Makes the code more readable, the muxer may support variable bit-rate in the future.
7 years ago
Carl Eugen Hoyos
44bdb88811
lavf/bit: Only build the G.729 bit demuxer if requested.
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Fix the condition for the G.729 bit muxer.
7 years ago
Andreas Cadhalpun
d0b8640f75
avformat/bit: only accept the g729 codec and 1 channel
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Other codecs/channel numbers are not supported by this muxer.
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Andreas Cadhalpun
eeda2c3de8
avformat/bit: check that pkt->size is 10 in write_packet
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Ohter packet sizes are not supported by this muxer.
This avoids a null pointer dereference of pkt->data.
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 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>
10 years ago
Michael Niedermayer
097f668047
avformat: replace "AVPROBE_SCORE_MAX / X" by AVPROBE_SCORE_EXTENSION / Y
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Demuxers where the changed code looked less readable where skiped
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Clément Bœsch
8de9bb6e5e
lavf: remove some flushing in write_packet muxers callbacks.
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Since 4f112a8e3
, this is not necessary anymore. Also, it allows to
actually disable the flushing.
12 years ago
Paul B Mahol
adc61d68b0
bit: check av_new_packet() return value
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Fixes CID703626.
Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
Michael Niedermayer
b39e01a6e8
clenaup: #ifdec CONFIG*
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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
eef3ea8c71
Rename remaining ByteIOContext to AVIOContext.
13 years ago
Vladimir Voroshilov
02fa529539
Fix deprecated warnings in .bit (de)muxer
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Carl Eugen Hoyos
7e05542aea
Add Vladimir Voroshilov's copyright header to bit.c.
13 years ago
Michael Niedermayer
647ec6fc03
bit: require at least 1 frame for probing
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
ba9d174851
bit: remove more unused variables
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
136a663ceb
bit: use AVERROR_INVALIDDATA
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Clément Bœsch
6f8c8fa8af
bit: use explicit struct initializers.
13 years ago
Michael Niedermayer
bf85b909f6
bit: remove unused variable
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
a5e8492796
bit: set AVPacket.pos
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
fa15b1e7b9
bit: loose seekback & wrong bitrate code.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
dfc571ff18
bit: rewrite probe
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
21922dc5ae
bit: replace assert() by proper check.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
fc9d6035c3
bit: return AVERROR_EOF on eof.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Laurent Aimar
3b26daedd8
Removed debug message in the probe function of bit demuxer.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Vladimir Voroshilov
0f2297a9b9
Add .bit (de)muxer
13 years ago