8b0ceb96da
Merge commit 'b34257eefd98cb768ea2f53a390b8684d51e689a'
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* commit 'b34257eefd98cb768ea2f53a390b8684d51e689a':
nut: Check chapter creation in decode_info_header
Conflicts:
libavformat/nutdec.c
See: 3ff1af2b0d
10 years ago
ce1c0e99e9
Merge commit '243e8443cd9e83c887e3f5edf09a169e7783d14e'
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* commit '243e8443cd9e83c887e3f5edf09a169e7783d14e':
alac: Reject rice_limit 0 if compression is used
Conflicts:
libavcodec/alac.c
See: 4b657a1b1e
10 years ago
b8d2630c53
dashenc: Reduce the segment duration if cutting out parts with edit lists
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This makes sure that the time + duration of the first segment
matches the start time of the next segment for e.g. AAC audio
with encoder delay.
Signed-off-by: Martin Storsjö <martin@martin.st>
10 years ago
ac1a1cb948
dashenc: replace attribute id with contentType for the AdaptationSet element
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id should be an integer, not a string. It is also optional, so use
contentType instead which is the proper attribute for these values.
This fixes an MPD validation error.
Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Martin Storsjö <martin@martin.st>
10 years ago
918c5ea4d3
Merge commit '295e05a762332c5edcc84c325e94457815a51b5c'
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* commit '295e05a762332c5edcc84c325e94457815a51b5c':
ape: Support _0000 files with nblock smaller than 64
Conflicts:
libavcodec/apedec.c
See: 699341d647
10 years ago
004564c930
avformat/wavenc: Check umid length
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Fixes potential out of array read
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
ecb4ae7879
avformat/wavenc: fix string length variable types
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
d0b294286c
avcodec/ppc/h264qpel_template: Fix alignment assert
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
07cb6bf985
postproc/postprocess: Use size_t to hold strlen()s value
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This should make no difference but its more correct
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
d66b623ad0
avformat/nutenc: Fix writing strings larger than 2gb
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
4c128ea162
avutil/dict: Use size_t for appending strings
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the string length is not constrained to INT_MAX
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
4950bd4ebe
libavutil/mem: use size_t for the length in av_strdup()
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the string length is not constrained to INT_MAX
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
54e64eaf68
swscale/x86/swscale: Fix warning about loosing significant bits in cast
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
a649f36f75
avformat/http: Mark lower_proto as const in http_listen()
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
3d65570f25
avformat/mxf: Always evaluate PRINT_KEY() arguments at compile time
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
8b42b22222
avformat/mxf: Simplify PRINT_KEY()
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
729108515d
avcodec/snowenc: set dia_size for the first pass of motion estimation too
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
2fb02ecfd1
fate: Reduce the number of frames used to test video filters
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Use 5 frames for video filter tests and a single one for the
pixelformat tests.
Greatly reduces the test duration without reducing coverage.
10 years ago
5af621278d
avformat_alloc_context: initialize raw_packet_buffer_remaining_size.
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This currently works for most users because
avformat_open_input sets it, but this patch fixes any
applications not using that function.
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
10 years ago
58201c6e9e
avcodec/snowenc: correct fullpel search pattern
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No real difference in quality, its a bit slower for the same dia_size as more
vectors are searched for the same dia_size
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
db6d0a5bd2
avcodec/snowenc: Fix used reference MV in fullpel iterative ME
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This very very slightly improves quality, no measurable speed change
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
f349703e1d
avcodec/snowenc: change log level for iterative ME information to debug level
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The printed stuff should be useless to the average user and its certainly
not an error.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
b62297805b
avcodec/snowenc: add intra_penalty AVOption
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This allows favoring intra or inter blocks by a user specified amount.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
cf31e2df08
avcodec/mpegvideo: Fix null pointer dereference with grayscale decoding with mpeg2_field_encoding.ts
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
33529104e5
avcodec/mpeg12dec: Fix "-flags +gray"
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
379e5603f4
id3v2: Do not export empty APIC description
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APIC tags always have a description. Tag writers obviously leave it
empty if there is no description. In this case, libavformat would export
"" as title. Do not set the title instead.
10 years ago
b9f7a67708
png: Set the color range as full range
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The format uses full range for the gray formats.
CC: libav-stable@libav.org
10 years ago
254f3daba4
nut: Make sure to clean up on read_header failure
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Based on Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com> work.
CC: libav-stable@libav.org
10 years ago
4d0ee4962b
avi: Validate sample_size
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And either error out or set it to 0 if it is negative.
CC: libav-stable@libav.org
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
10 years ago
876c89a88f
cmdline: Check options array for not working flag combinations
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
107e4da476
ffmpeg_opt: Fix -timestamp parsing
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
9ba5dd37a9
avcodec/mpegvideo: Fix indention
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
5c8809b45b
avcodec/error_resilience: support grayscale
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
82a6e18bbb
avcodec/mpegvideo: Fix -flags +gray with xvid_vlc_trac7411.h263
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
9025bc588a
avcodec/h263dec: use PIX_FMT_GRAY8 when the user specified CODEC_FLAG_GRAY
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Fixes Ticket4542
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
d1d8ee5e91
avdevice/v4l2: Try to fix build on netbsd/openbsd
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Found-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
28f20d2ff4
lavd/v4l2: produce a 0 byte packet when a dequeued buffer is flagged with V4L2_BUF_FLAG_ERROR
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Fixes ticket #4030 .
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
982e7bbfa6
avcodec/vc1: Skip chroma operations if CODEC_FLAG_GRAY is set
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
23e6cf832f
lavd/v4l2: fix typo
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This was introduced in cde6e328de
10 years ago
c97d30f02f
vp9: de-duplicate some functions that are identical between 10/12 bpp.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
ba1f56ae9b
configure: remove loongson check inline asm and mips dependent
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1.Loongson now have two series CPU supported MMI(Multi-Media Instruct).
Loongson-3 designed multi-core have good performance in decoding.
Loongson-2's support is comming soon.
2.Replaced loongson with loongson2 and loongson3.
Signed-off-by: ZhouXiaoyong <zhouxiaoyong@loongson.cn>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
b6d8afd820
configure: replace arch loongson with arch extra list loongson
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
b34257eefd
nut: Check chapter creation in decode_info_header
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This fixes a segmentation fault when accessing the metadata.
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
CC: libav-stable@libav.org
10 years ago
243e8443cd
alac: Reject rice_limit 0 if compression is used
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If in compression mode rice_limit = 0 leads to call
`show_bits(gb, k)` in `decode_scalar` with k = 0.
Request a sample in case it is valid and it should be accepted.
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
CC: libav-stable@libav.org
10 years ago
295e05a762
ape: Support _0000 files with nblock smaller than 64
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The decode_array_0000 assumed that 64 is the minimal block size
while it is not.
CC: libav-stable@libav.org
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
10 years ago
b697b297b7
id3v2: do not export APIC description if empty
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APIC tags always have a description. Tag writers obviously leave it
empty if there is no description. In this case, libavformat would export
"" as title. Do not set the title instead.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
72e7553125
pngdec: set correct range
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AV_PIX_FMT_GRAY8/16 are considered YUV formats, and the color_range is
not set - so the API user will have to assume limitted range. (Unless
the API user adds a special-case for the PNG decoder.)
Just export the correct range - full range.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
3b12335395
swscale/x86/hscale_fast_bilinear_simd: Remove ancient out-commented debug code
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
28eaf46da9
doc/APIchanges: fill missing versions and hashes
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Signed-off-by: James Almer <jamrial@gmail.com>
10 years ago
e0a403e1c2
vp9: add missing changelog and APIchanges entries for new VP9 profiles
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Signed-off-by: James Almer <jamrial@gmail.com>
10 years ago
Michael Niedermayer
Martin Storsjö
James Almer
Luca Barbato
Reimar Döffinger
wm4
Andreas Cadhalpun
Giorgio Vazzana
Ronald S. Bultje
周晓勇