James Almer
d34ec64a22
replace calls to url_feof() with avio_feof()
...
Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Diego Biurrun
d92024f18f
lavf: more correct printf format specifiers
11 years ago
Michael Niedermayer
0062869ae2
avformat/smacker: check width/height in probe
...
Fixes probetest failure
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Paul B Mahol
a807c68253
avformat: use ff_alloc_extradata()
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
11 years ago
Martin Storsjö
d872fb0f7f
lavf: Reset the entry count and allocation size variables on av_reallocp failures
...
When av_reallocp fails, the associated variables that keep track of
the number of elements in the array (and in some cases, the
separate number of allocated elements) need to be reset.
Not all of these might technically be needed, but it's better to
reset them if in doubt, to make sure variables don't end up
conflicting.
Signed-off-by: Martin Storsjö <martin@martin.st>
11 years ago
Michael Niedermayer
8be56e464b
avformat/smacker: Check if bufs has been allocated before use
...
Fixes null pointer dereference
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Alexandra Khirnova
5626f994f2
avformat: Use av_reallocp() where suitable
...
Signed-off-by: Diego Biurrun <diego@biurrun.de>
11 years ago
Paul B Mahol
78f680cb36
avformat/smacker: use av_malloc_array() and check for allocation error
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
11 years ago
Michael Niedermayer
d2d96f9e47
vformat/smacker: use av_freep() to ensure no stale pointers remain
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Martin Storsjö
710b0e2702
smacker: Avoid integer overflow when allocating packets
...
Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
Signed-off-by: Martin Storsjö <martin@martin.st>
11 years ago
Martin Storsjö
8d928023f9
smacker: Don't return packets in unallocated streams
...
Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
Signed-off-by: Martin Storsjö <martin@martin.st>
11 years ago
Paul B Mahol
9e505485f3
avformat/smacker: check avformat_new_stream() return value
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
11 years ago
Kostya Shishkov
ee16a0ced0
smacker: check frame size validity
...
Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
12 years ago
Kostya Shishkov
58c95448e4
smacker: pad the extradata allocation
...
Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
12 years ago
Kostya Shishkov
851bc1d6be
smacker: assign video frame PTS
12 years ago
Kostya Shishkov
c3c08baefb
smacker: fix off-by-one error in palette expanding code
12 years ago
Paul B Mahol
e3cc92a623
smacker: fix off by one error
...
Regression since a93b572ae4
.
Fixes #2426 .
Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
Paul B Mahol
547b8aeed4
smacker: use meaningful error codes
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
Justin Ruggles
bfccd76adb
smacker: set channel layout
12 years ago
Anton Khirnov
716d413c13
Replace PIX_FMT_* -> AV_PIX_FMT_*, PixelFormat -> AVPixelFormat
12 years ago
Anton Khirnov
36ef5369ee
Replace all CODEC_ID_* with AV_CODEC_ID_*
12 years ago
Paul B Mahol
29ba3aacb1
lavf/smacker: remove bogus video from .long_name
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
Michael Niedermayer
2a59abf1a8
smackerdemux: Allocate padding for extradata
...
Fixes slight overread.
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Ronald S. Bultje
a93b572ae4
smacker: error out if palette copy-with-offset overruns palette size.
...
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
13 years ago
Anton Khirnov
6e9651d106
lavf: remove AVFormatParameters from AVFormatContext.read_header signature
13 years ago
Michael Niedermayer
c402c1c976
smackerdemuxer: check some values before instead of just after malloc()
...
Fixes Ticket777
Bug Found by: Diana Elena Muscalu
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Anton Khirnov
c3f9ebf743
lavf: make av_set_pts_info private.
...
It's supposed to be called only from (de)muxers.
13 years ago
Anton Khirnov
3b3bbdd3e6
lavf,lavd: replace av_new_stream->avformat_new_stream part I.
...
Trivial replacements with sed are done in this commit:
sed 's/av_new_stream(\([^)]*\), 0)/avformat_new_stream(\1, NULL)/'
13 years ago
Justin Ruggles
a7984a6a6d
smacker: Separate audio flags from sample rates in smacker demuxer.
...
Makes the code easier to understand.
13 years ago
Laurent Aimar
a92d0fa5d2
Fixed off by one packet size allocation in the smacker demuxer.
...
Signed-off-by: Martin Storsjö <martin@martin.st>
13 years ago
Laurent Aimar
e055932f56
Check for invalid packet size in the smacker demuxer.
...
Signed-off-by: Martin Storsjö <martin@martin.st>
13 years ago
Kostya Shishkov
47a8589f7b
smacker demuxer: handle possible av_realloc() failure.
...
Signed-off-by: Anton Khirnov <anton@khirnov.net>
13 years ago
Laurent Aimar
d0121e8d96
Fixed segfault on corrupted smacker streams in the demuxer.
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Anton Khirnov
dfc2c4d900
lavf: use designated initialisers for all (de)muxers.
...
It's more readable and less prone to breakage.
14 years ago
Mans Rullgard
e65ab9d94f
Remove unused variables
14 years ago
Clément Bœsch
adba9c6352
Fix various unused variable warnings
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
14 years ago
Mans Rullgard
2912e87a6c
Replace FFmpeg with Libav in licence headers
...
Signed-off-by: Mans Rullgard <mans@mansr.com>
14 years ago
Anton Khirnov
66e5b1df36
avio: deprecate url_feof
...
AVIOContext.eof_reached should be used directly instead.
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
14 years ago
Anton Khirnov
384c9c2fa7
avio: add avio_tell macro as a replacement for url_ftell
...
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
(cherry picked from commit a2704c9712
)
14 years ago
Anton Khirnov
a2704c9712
avio: add avio_tell macro as a replacement for url_ftell
...
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
14 years ago
Anton Khirnov
f59d8ff8cd
avio: avio_ prefix for url_fseek
...
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
(cherry picked from commit 6b4aa5dac8
)
14 years ago
Anton Khirnov
6b4aa5dac8
avio: avio_ prefix for url_fseek
...
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
14 years ago
Anton Khirnov
e63a362857
avio: avio_ prefixes for get_* functions
...
In the name of consistency:
get_byte -> avio_r8
get_<type> -> avio_r<type>
get_buffer -> avio_read
get_partial_buffer will be made private later
get_strz is left out becase I want to change it later to return
something useful.
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
(cherry picked from commit b7effd4e83
)
14 years ago
Anton Khirnov
b7effd4e83
avio: avio_ prefixes for get_* functions
...
In the name of consistency:
get_byte -> avio_r8
get_<type> -> avio_r<type>
get_buffer -> avio_read
get_partial_buffer will be made private later
get_strz is left out becase I want to change it later to return
something useful.
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
14 years ago
Anton Khirnov
471fe57e1a
avio: rename ByteIOContext to AVIOContext.
...
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
(cherry picked from commit ae628ec1fd
)
14 years ago
Anton Khirnov
ae628ec1fd
avio: rename ByteIOContext to AVIOContext.
...
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
14 years ago
Clément Bœsch
e31a744155
Remove a few if (p) av_free(p) forms
...
Signed-off-by: Mans Rullgard <mans@mansr.com>
(cherry picked from commit 437fb1c87d
)
14 years ago
Clément Bœsch
437fb1c87d
Remove a few if (p) av_free(p) forms
...
Signed-off-by: Mans Rullgard <mans@mansr.com>
14 years ago
Diego Elio Pettenò
66355be3c3
Prefix all _demuxer, _muxer, _protocol from libavformat and libavdevice.
...
This also lists the objects from those two libraries as internal (by adding
the ff_ prefix) so that they can then be hidden via linker scripts.
(cherry picked from commit c6610a216e
)
14 years ago
Diego Elio Pettenò
c6610a216e
Prefix all _demuxer, _muxer, _protocol from libavformat and libavdevice.
...
This also lists the objects from those two libraries as internal (by adding
the ff_ prefix) so that they can then be hidden via linker scripts.
14 years ago