40bbbce7e8
movenc: Don't add base_data_offset in tfhd for PIFF files
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According to the PIFF specification[1] the base_data_offset field MUST be
omitteed. See section 5.2.17. Since the ISMV files created by libavformat
state that they are 'piff' compatible via 'ftyp' box, this needs to be
corrected.
[1] http://www.iis.net/learn/media/smooth-streaming/protected-interoperable-file-format
Signed-off-by: Martin Storsjö <martin@martin.st>
2013-05-17 00:28:50 +03:00
1fb013a57c
vc1dec: Add support for interlaced B-frames
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Signed-off-by: Martin Storsjö <martin@martin.st>
2013-05-17 00:28:37 +03:00
4dbceaa3a8
sparc: Eliminate dead code in VIS acceleration macros
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Signed-off-by: Diego Biurrun <diego@biurrun.de>
2013-05-16 14:30:49 +02:00
39cc4c61de
flacdec: drop unnecessary assert
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The condition cannot happen anymore.
2013-05-16 14:05:46 +02:00
b25e49b187
mjpegdec: properly report unsupported disabled features
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When JPEG-LS support is disabled the decoder would feed the
data to the JPEG Lossless decode_*_scan function resulting in
faulty decoding.
CC: libav-stable@libav.org
2013-05-16 14:05:46 +02:00
3062ac4c47
vf_pad: use the name 's' for the pointer to the private context
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This is shorter and consistent across filters.
2013-05-16 07:36:10 +02:00
a70519aad1
vf_overlay: use the name 's' for the pointer to the private context
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This is shorter and consistent across filters.
2013-05-16 07:36:04 +02:00
8d2565c28b
vf_lut: use the name 's' for the pointer to the private context
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This is shorter and consistent across filters.
2013-05-16 07:35:59 +02:00
4753f802c0
vf_libopencv: use the name 's' for the pointer to the private context
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This is shorter and consistent across filters.
2013-05-16 07:35:53 +02:00
56e4ce0d13
vf_hqdn3d: use the name 's' for the pointer to the private context
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This is shorter and consistent across filters.
2013-05-16 07:35:48 +02:00
7af5ae2d07
vf_hflip: use the name 's' for the pointer to the private context
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This is shorter and consistent across filters.
2013-05-16 07:33:38 +02:00
05fab5530b
vf_gradfun: use the name 's' for the pointer to the private context
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This is shorter and consistent across filters.
2013-05-16 07:33:29 +02:00
f6b6d6ac42
vf_frei0r: use the name 's' for the pointer to the private context
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This is shorter and consistent across filters.
2013-05-16 07:33:23 +02:00
cbec213a90
vf_format: use the name 's' for the pointer to the private context
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This is shorter and consistent across filters.
2013-05-16 07:33:17 +02:00
d64cf54b34
vf_fieldorder: use the name 's' for the pointer to the private context
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This is shorter and consistent across filters.
2013-05-16 07:33:07 +02:00
9bbf6c681a
vf_fieldorder: cosmetics, remove an extra linebreak
2013-05-16 07:32:49 +02:00
c0279956b3
vf_fade: use the name 's' for the pointer to the private context
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This is shorter and consistent across filters.
2013-05-16 07:32:43 +02:00
d3735f7ad6
vf_drawtext: use the name 's' for the pointer to the private context
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This is shorter and consistent across filters.
2013-05-16 07:32:34 +02:00
20e2794eea
vf_drawbox: use the name 's' for the pointer to the private context
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This is shorter and consistent across filters.
2013-05-16 07:32:27 +02:00
ba09675f44
vf_delogo: use the name 's' for the pointer to the private context
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This is shorter and consistent across filters.
2013-05-16 07:31:57 +02:00
e16e23d70e
vf_cropdetect: use the name 's' for the pointer to the private context
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This is shorter and consistent across filters.
2013-05-16 07:31:50 +02:00
671563d9fd
vf_crop: cosmetics, break lines
2013-05-16 07:31:31 +02:00
7f83959598
vf_crop: use the name 's' for the pointer to the private context
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This is shorter and consistent across filters.
2013-05-16 07:31:11 +02:00
762df56ef9
vf_boxblur: use the name 's' for the pointer to the private context
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This is shorter and consistent across filters.
2013-05-16 07:30:56 +02:00
a2a696990c
vf_blackframe: use the name 's' for the pointer to the private context
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This is shorter and consistent across filters.
2013-05-16 07:30:41 +02:00
b3ea76624a
vf_aspect: use the name 's' for the pointer to the private context
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This is shorter and consistent across filters.
2013-05-16 07:30:28 +02:00
2832ea26f3
Remove commented-out debug #define cruft
2013-05-16 00:23:30 +02:00
ff4fc5ef12
jpegls: K&R formatting cosmetics
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Signed-off-by: Diego Biurrun <diego@biurrun.de>
2013-05-16 00:00:41 +02:00
9cacdabd1c
jpegls: cosmetics: Drop some unnecessary parentheses
2013-05-15 23:58:04 +02:00
004b81c465
mpegvideo: Remove commented-out PARANOID debug cruft
2013-05-15 23:53:42 +02:00
d46c588f3c
Remove commented-out #includes
2013-05-15 23:01:21 +02:00
bfd00cc4c2
h263dec: Remove broken and disabled debug cruft
2013-05-15 23:01:21 +02:00
b0696e947f
vc1: Reindent INIT_LUT(), align backslashes
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Signed-off-by: Martin Storsjö <martin@martin.st>
2013-05-15 20:59:24 +03:00
225a5f91cc
configure: Use linker hardening flags on mingw
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This makes it consistent with the msvc builds which automatically set
the DEP and ASLR flags by default. There really is no good reason why
they shouldn't be set.
The fact that binutils does not set them on by default boggles the mind.
Signed-off-by: Martin Storsjö <martin@martin.st>
2013-05-15 14:42:08 +03:00
6ce2c3106d
vc1: Make INIT_LUT() self contained
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Move the local variables it uses into the macro, enclosing them
in a do {} while (0) scope.
Signed-off-by: Martin Storsjö <martin@martin.st>
2013-05-15 12:42:53 +03:00
37f2ac36a9
vc1: Simplify code by using INIT_LUT()
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Signed-off-by: Martin Storsjö <martin@martin.st>
2013-05-15 12:13:53 +03:00
0379fc1487
vc1: Move INIT_LUT() further up to allow using it in more places
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Signed-off-by: Martin Storsjö <martin@martin.st>
2013-05-15 12:13:53 +03:00
3ca3709ad4
vc1dec: Remove some now unused variables
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Signed-off-by: Martin Storsjö <martin@martin.st>
2013-05-15 12:13:53 +03:00
4162fc62b3
vc1dec: Do not allow field_mode to change after the first header
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This fixes out of array accesses.
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Martin Storsjö <martin@martin.st>
2013-05-15 12:13:53 +03:00
ec7d002e55
vc1, mss2: Check for any negative return value from ff_vc1_parse_frame_header
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This is required if we return other error codes than explicitly
-1, which so far has been the only other possible return value
besides 0.
Signed-off-by: Martin Storsjö <martin@martin.st>
2013-05-15 12:13:53 +03:00
ccb148e478
vc1dec: Fix current ptr selection in vc1_mc_4mv_chroma()
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No sample tried shows a difference.
Signed-off-by: Martin Storsjö <martin@martin.st>
2013-05-15 11:40:38 +03:00
201412ffec
vc1dec: Factorize picture pointer selection in vc1_mc_4mv_chroma()
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Signed-off-by: Martin Storsjö <martin@martin.st>
2013-05-15 11:40:17 +03:00
2412ad1717
vc1dec: Factorize picture pointer selection code
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Signed-off-by: Martin Storsjö <martin@martin.st>
2013-05-15 11:39:57 +03:00
19673db34a
vc1dec: Factorize srcU/V offseting
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Signed-off-by: Martin Storsjö <martin@martin.st>
2013-05-15 11:39:36 +03:00
012b319d91
vc1dec: Fix tff == 0 handling in init_block_index()
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This fixes several files from VLC ticket 5887.
Signed-off-by: Martin Storsjö <martin@martin.st>
2013-05-15 11:39:17 +03:00
0313653928
vc1dec: Update destination pointers in context for fields
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This replaces a large number of checks for the second field by
fixing the pointers when they are setup.
This should also fix I/BI field pictures.
Changes checksums for vc1_sa10143, the file becomes slightly closer
to what the reference decoder outputs.
Based on "vc1dec: the second field is written wrong to the picture"
by Sebastian Sandberg <sebastiand.sandberg@gmail.com>.
Signed-off-by: Martin Storsjö <martin@martin.st>
2013-05-15 11:38:49 +03:00
e6c4ac7b5f
pixdesc: rename PIX_FMT_* flags to AV_PIX_FMT_FLAG_*
2013-05-15 07:46:51 +02:00
7c57a582a0
jpeg2000dec: don't use deprecated PIX_FMT values
2013-05-15 07:46:39 +02:00
ffba2053ed
lavfi: fix compatibility code for old vf_scale options syntax
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Currently it would incorrectly trigger on a string that contains a '='
but does not contain a ':', e.g. flags=<flags>.
2013-05-15 07:46:04 +02:00
096696ef0d
avfiltergraph: simplify inserting conversion filters.
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There is now no need to explicitly pass 0:0 as width/height to scale,
those are the defaults.
2013-05-15 07:45:51 +02:00
Jeremy Hinegardner
Sebastian Sandberg
Michael Kostylev
Luca Barbato
Anton Khirnov
Diego Biurrun
Martin Storsjö
Alex Smith
Michael Niedermayer