Justin Ruggles
bfe5454cd2
lavf: move ff_codec_get_tag() and ff_codec_get_id() definitions to internal.h
12 years ago
Luca Barbato
d4bff9f1ab
nut: support textual data
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Plain text (utf8 encoded) data can be muxed and demuxed in nut.
12 years ago
Michael Niedermayer
73581afe01
nutdec: fix integer overflow
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Fixes CID700575
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Paul B Mahol
bb502411dd
nutdec: check return value of av_new_packet()
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Fixes CID733173.
Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
Luca Barbato
1bd442c276
nut: prioritize native tags
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Use native tags instead of avi ones, simplifies a lot raw video codecs
handling.
12 years ago
Luca Barbato
92281850a2
nut: support pcm codecs not mapped in avi
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The native tags will be used when available.
12 years ago
Luca Barbato
72d30b2792
nut: add do {} while (0) to GET_V
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Make it consistent with the other function-like macros.
12 years ago
Michael Niedermayer
e3fb5bc147
nut: store and read the r_frame_rate
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With this, when we use a finer timebase than neccessary to store
durations the demuxer still knows what the original timebase was.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Michael Niedermayer
c402d36afa
nutdec: fix get_vb_trace() / -DTRACE compile
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Diego Biurrun
83655442fa
nutdec: Remove unused and broken debug function stub
12 years ago
Diego Biurrun
93e81ee81c
nutdec: const correctness for get_v_trace/get_s_trace function arguments
12 years ago
Michael Niedermayer
fb96ac469a
nutdec: fix mixup of nb_streams and timebase_count
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Fixes out of array read, should fix ffprove fate failure
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Michael Niedermayer
6ab1166c77
nutdec: fix type of intermediate variable for ts calculation.
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Prior to this it could theoretically become negative and read
out of array.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Carl Eugen Hoyos
73b40dafc8
Use correct format identifier for uint64_t.
13 years ago
Michael Niedermayer
e6a045ba56
nutdec: Flip the direction for seeking with an index in the failure case.
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This is closer to how seeking works without an index
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
cebbaf578d
nutdec: improve information in error message
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Anton Khirnov
36ef5369ee
Replace all CODEC_ID_* with AV_CODEC_ID_*
13 years ago
Diego Biurrun
6774247a9d
avformat: Drop pointless "format" from container long names
13 years ago
Michael Niedermayer
ac2d3b0f6e
nutdec: set duration_estimation_method
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
3233ad4b44
nutdec: estimate duration from last syncpoint
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Previously nut used the fallback of estimation by bitrate.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
e2c95e6bd8
nutdec: remove assert that is wrong for some new duration code.
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
9d230ba924
nutdec: check that filesize is valid before using it.
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Bradshaw
1f3f7bd444
Add AVFMT_SEEK_TO_PTS to nut demuxer flags
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Signed-off-by: Michael Bradshaw <mbradshaw@sorensonmedia.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Reimar Döffinger
370211f470
nutdec: minor simplification.
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Also fixes an (incorrect) "control reaches end of non-void function"
warning with some compilers.
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
13 years ago
Reimar Döffinger
1d128e5814
nutdec: replace assert with av_assert0.
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Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
13 years ago
Mans Rullgard
9d72c0527c
nutdec: add malloc check and fix const to non-const conversion warnings
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Signed-off-by: Mans Rullgard <mans@mansr.com>
13 years ago
Diego Biurrun
679481b3b6
Drop some pointless #ifdefs.
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The files are only compiled if the #ifdef conditions are met.
13 years ago
Asen Lekov
a559d65c07
nutdec: K&R formatting cosmetics
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Signed-off-by: Diego Biurrun <diego@biurrun.de>
13 years ago
Martin Storsjö
20234a4bd7
cosmetics: Align muxer/demuxer declarations
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Also add missing trailing commas, break long codec_tag lines and
add spaces in codec_tag declarations.
Signed-off-by: Martin Storsjö <martin@martin.st>
13 years ago
Anton Khirnov
6e9651d106
lavf: remove AVFormatParameters from AVFormatContext.read_header signature
13 years ago
Anton Khirnov
c3f9ebf743
lavf: make av_set_pts_info private.
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It's supposed to be called only from (de)muxers.
13 years ago
Reimar Döffinger
bb3244dee2
Replace all usage of strcasecmp/strncasecmp
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All current usages of it are incompatible with localization.
For example strcasecmp("i", "I") != 0 is possible, but would
break many of the places where it is used.
Instead use our own implementations that always treat the data
as ASCII.
Signed-off-by: Martin Storsjö <martin@martin.st>
13 years ago
Reimar Döffinger
96949dafcc
Replace all strcasecmp/strncasecmp usages.
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All current usages of it are incompatible with localization.
For example strcasecmp("i", "I") != 0 is possible, but would
break many of the places where it is used.
Instead use our own implementations that always treat the data
as ASCII.
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
13 years ago
Anton Khirnov
a2faa95151
lavf: make some seeking functions private
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Specifically av_update_cur_dts(), av_seek_frame_binary() and
av_gen_search().
They are not supposed to be called outside lavf.
13 years ago
Anton Khirnov
1fa395e471
lavf: use avpriv_ prefix for ff_new_chapter().
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It's used in libavdevice.
13 years ago
Anton Khirnov
84ad31ff18
lavf: replace av_new_stream->avformat_new_stream part II.
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Manual replacements are done in this commit.
In many cases, the id is some constant made up number (e.g. 0 for video
and 1 for audio), which is then not used in the demuxer for anything.
Those ids are removed.
13 years ago
Anton Khirnov
dfc2c4d900
lavf: use designated initialisers for all (de)muxers.
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It's more readable and less prone to breakage.
14 years ago
Mans Rullgard
0ebcdf5cda
Do not include mathematics.h in avutil.h
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Signed-off-by: Mans Rullgard <mans@mansr.com>
14 years ago
Anton Khirnov
d2d67e424f
Remove all uses of now deprecated metadata functions.
14 years ago
Mans Rullgard
14086341bf
nutdec: remove unused variable
14 years ago
Anton Khirnov
761ad42968
lavf: remove FF_API_MAX_STREAMS cruft
14 years ago
Anton Khirnov
8978fedaee
avio: introduce an AVIOContext.seekable field
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Use it instead of url_is_streamed and AVIOContext.is_streamed.
14 years ago
Anton Khirnov
b64030f26d
avio: make get_checksum() internal.
14 years ago
Anton Khirnov
4c4427a75d
avio: make init_checksum() internal.
14 years ago
Mans Rullgard
2912e87a6c
Replace FFmpeg with Libav in licence headers
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Signed-off-by: Mans Rullgard <mans@mansr.com>
14 years ago
Anton Khirnov
4839c192de
lavf: move ff_get_v from avio.h to avio_internal.h
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And rename it to ffio_read_varlen.
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
14 years ago
Anton Khirnov
45a8a02a41
lavf: replace avio_seek(SEEK_CUR) with avio_skip where it makes sense
...
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
14 years ago
Anton Khirnov
db44ea960d
avio: avio_ prefix for url_fsize
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Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
(cherry picked from commit 76aa876e69
)
14 years ago
Anton Khirnov
66e5b1df36
avio: deprecate url_feof
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AVIOContext.eof_reached should be used directly instead.
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
14 years ago
Anton Khirnov
76aa876e69
avio: avio_ prefix for url_fsize
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Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
14 years ago