910042072a
compat: Add missing license boilerplates
2013-07-18 18:12:38 +02:00
439902e0d6
Employ consistent LIBAV_COMPAT_ multiple inclusion guards in compat/
...
Also fix a comment and an #endif comment.
2013-07-18 18:12:38 +02:00
d010e95f86
avserver: Remove unused loadable module support
...
There is no record of this ever being used at all, anywhere,
since the feature was added in 2effd27446
2013-07-18 17:25:49 +03:00
3ac7fa81b2
Consistently use "cpu_flags" as variable/parameter name for CPU flags
2013-07-18 00:31:35 +02:00
b6293e2798
fmtconvert: Explicitly use int32_t instead of int
...
Signed-off-by: Martin Storsjö <martin@martin.st>
2013-07-17 11:02:47 +03:00
50612484e0
pthread: Rename thread_init to avoid symbol collision
...
The AIX threads library exposes a function with the same name.
Signed-off-by: Martin Storsjö <martin@martin.st>
2013-07-17 00:13:31 +03:00
e740929a07
lavf: Make sure avg_frame_rate can be calculated without integer overflow
...
If either of the deltas is too large for the multiplications to
succeed, don't use this for setting the avg frame rate.
Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Cc: libav-stable@libav.org
Signed-off-by: Martin Storsjö <martin@martin.st>
2013-07-15 21:39:24 +03:00
31931520df
mov: Do not allow updating the time scale after it has been set
...
The time scale is set in mdhd, and later validated in the
enclosing trak atom once all of its children have been parsed.
A loose mdhd atom outside of a trak atom could update the time
scale of the last stream without any validation.
Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Cc: libav-stable@libav.org
Signed-off-by: Martin Storsjö <martin@martin.st>
2013-07-15 21:38:58 +03:00
5b4eb243bc
mov: Seek back if overreading an individual atom
...
Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Cc: libav-stable@libav.org
Signed-off-by: Martin Storsjö <martin@martin.st>
2013-07-15 21:37:44 +03:00
8f24c12be7
ac3dec: Don't consume more data than the actual input packet size
...
This was handled properly in the normal return case at the end
of the function, but not in this special case.
Returning a value larger than the input packet size can cause
problems for certain library users.
Returning the actual input buffer size unconditionally, since
it is not guaranteed that frame_size is set to a sensible
value at this point.
Cc: libav-stable@libav.org
Signed-off-by: Martin Storsjö <martin@martin.st>
2013-07-15 21:37:21 +03:00
5b2a29552c
indeo: Reject impossible FRAMETYPE_NULL
...
A frame marked FRAMETYPE_NULL cannot be scalable and requires a
previous frame successfully decoded.
Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
2013-07-15 11:46:50 +02:00
f9e5261cab
indeo: Do not reference mismatched tiles
...
Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
2013-07-15 11:46:30 +02:00
28dda8a691
indeo: Sanitize ff_ivi_init_planes fail paths
...
Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
2013-07-15 11:29:59 +02:00
b0eeb9d442
indeo5: return proper error codes
2013-07-15 11:29:59 +02:00
25a6666f6c
indeo: Bound-check before applying motion compensation
...
Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
2013-07-15 11:29:59 +02:00
1dd1b2332e
rtsp: Include an User-Agent header field in all requests
...
Some rtsp servers like the IP Cam IcyBox IB-CAM2002 need it.
Based on a patch by Carl Eugen Hoyos.
Signed-off-by: Martin Storsjö <martin@martin.st>
2013-07-14 20:53:04 +03:00
dc79685195
indeo: Bound-check before applying transform
...
Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
2013-07-13 19:11:18 +02:00
cd78e934c2
indeo4: Validate scantable dimension
...
Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
2013-07-13 19:11:18 +02:00
6255ccf7d5
indeo4: Check the quantization matrix index
...
Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
2013-07-13 19:11:18 +02:00
8435bca087
indeo4: Do not access missing reference MV
...
Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
2013-07-13 19:11:18 +02:00
031be5b41b
ac3dec: Consistently use AC3_BLOCK_SIZE and sizeof
...
Signed-off-by: Martin Storsjö <martin@martin.st>
2013-07-13 19:06:52 +03:00
68e57cde68
ac3dec: Increment channel pointers only once per channel
...
If the channel mapping map multiple output channels to one
input channel, we should only increment the actual pointer once.
Cc: libav-stable@libav.org
Signed-off-by: Martin Storsjö <martin@martin.st>
2013-07-13 18:55:07 +03:00
886e1b36f5
jpeg2000: Remove unused passes array in Jpeg200Cblk structure
...
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2013-07-13 14:28:48 +02:00
f56fe04de3
jpeg2000: Initialize only once mqc arrays
...
Improves decoding speed.
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2013-07-13 07:54:12 +02:00
bec509db43
vf_interlace: better handling of odd video size
...
Signed-off-by: Martin Storsjö <martin@martin.st>
2013-07-12 11:40:56 +03:00
52ea298670
fate: use current syntax for the scale filter
...
Signed-off-by: Martin Storsjö <martin@martin.st>
2013-07-12 11:08:25 +03:00
3802833bc1
dca: Respect the current limits in the downmixing capabilities
...
Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
2013-07-12 04:34:49 +02:00
f261e50845
dca: Error out on missing DSYNC
...
Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
2013-07-12 04:34:49 +02:00
c82da343e6
pcm: always use codec->id instead of codec_id
...
Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
2013-07-12 04:34:49 +02:00
c0d973c41b
vdpau: use the correct namespace for the union
...
Vdp is used by libvdpau, use AVVDPAU as used for the rest.
Reported-by: Alexis Ballier <aballier@gentoo.org>
2013-07-12 04:34:49 +02:00
e9d394f3fa
mlpdec: Do not set invalid context in read_restart_header
...
The faulty values rippled further down the codepath causing a
hard-to-track segfault in the assembly code.
Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
2013-07-12 04:34:49 +02:00
2b379a9251
mlpdsp: x86: Respect cpuflags
2013-07-12 04:34:49 +02:00
3abde1a3b4
pcx: Do not overread source buffer in pcx_rle_decode
...
Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
2013-07-12 04:34:49 +02:00
170fb593c6
pcx: K&R formatting cosmetics
2013-07-12 04:34:49 +02:00
ef5b70affc
configure: Check for support for labels in the inline assembly
...
Use this for enabling the ppc timer.h implementation only on
assemblers that support labels in the inline assembly.
Signed-off-by: Martin Storsjö <martin@martin.st>
2013-07-11 18:53:02 +03:00
d14a26edb7
wmavoice: conceal clearly corrupted blocks
...
Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
2013-07-10 15:50:06 +02:00
f5c48f5ada
wmavoice: use init_static_data
2013-07-10 15:49:58 +02:00
04e9853a21
wmavoice: return meaningful error codes
2013-07-10 15:49:51 +02:00
7d65e960c7
iff: Do not read over the source buffer
...
Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
2013-07-10 15:24:42 +02:00
3865ba7b21
iff: K&R formatting cosmetics
2013-07-10 15:23:51 +02:00
4ecdb5ed44
qdm2: Conceal broken samples
...
Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
2013-07-09 15:57:46 +02:00
adadc3f244
qdm2: refactor joined stereo support
...
qdm2 does support only two channels. Loop over the run once.
Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
2013-07-09 15:57:32 +02:00
12576afe20
adpcm: Write the correct number of samples for ima-dk4
...
Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
2013-07-09 10:49:29 +02:00
bbf6a4aa20
imc: Catch a division by zero
...
Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
2013-07-09 10:49:29 +02:00
50cf5a7fb7
atrac3: Error on impossible encoding/channel combinations
...
Joint stereo encoded mono is impossible.
Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
2013-07-09 10:49:29 +02:00
22e76ec635
atrac3: set the getbits context the right buffer_end
...
Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
2013-07-09 10:49:29 +02:00
874c8a17ac
atrac3: fix error handling
...
decode_tonal_components returns a proper AVERROR.
Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
2013-07-09 10:49:29 +02:00
0677ddebc6
movenc: Rename the timestamp parameter to dts in write_hint_packets
...
This matches its actual intended use better.
Signed-off-by: Martin Storsjö <martin@martin.st>
2013-07-08 12:44:25 +03:00
a87a0acf9b
movenc: Make sure the RTP hint tracks have nondecreasing DTS
...
The RTP timestamps can be decreasing for codecs with B-frames. For
these cases, make sure the timestamps in the MP4 file track itself
are nondecreasing, and add an offset to the RTP packet hint instead
to produce the intended RTP timestamp.
Signed-off-by: Martin Storsjö <martin@martin.st>
2013-07-08 12:43:42 +03:00
744a11c996
qdm2: check and reset dithering index per channel
...
Checking per subband would have the index exceed the
dithering noise table size.
Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
2013-07-07 22:06:35 +02:00
Diego Biurrun
Martin Storsjö
Christophe Gisquet
Sean McGovern
Luca Barbato
Nicolas Bertrand
Michael Niedermayer