c5063e0348
libvorbis: use float input instead of s16
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libvorbis takes float input, so we can just deinterleave/reorder the input
as-is instead of also converting.
2012-02-29 14:54:24 -05:00
f15c4281dc
libvorbis: do not flush libvorbis analysis if dsp state was not initialized
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Fixes a segfault if init() fails before initializing the dsp state
2012-02-29 14:54:23 -05:00
147ff24a0e
libvorbis: use VBR by default, with default quality of 3
2012-02-29 14:54:20 -05:00
182d4f1f38
libvorbis: fix use of minrate/maxrate AVOptions
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- enable the options for audio encoding
- properly check for user-set maxrate
- use correct calling order in vorbis_encode_setup_managed()
2012-02-29 14:44:15 -05:00
eb35ef2932
libvorbis: cosmetics: renaming/pretty-printing/comments/unused code
2012-02-29 14:44:15 -05:00
4e99501f62
(e)ac3enc: select a default bit rate based on the channel layout
2012-02-29 14:36:00 -05:00
6aeea1dfb2
ac3enc: choose the closest bit rate to the one requested instead of failing
2012-02-29 14:36:00 -05:00
78e9852a2e
rpza: error out on buffer overreads.
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Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
2012-02-29 11:21:01 -08:00
e54ae60e46
qtrle: return error on decode_init() failure.
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Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
2012-02-29 11:20:29 -08:00
791de61bbb
swscale: fix another integer overflow.
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Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
2012-02-29 11:19:03 -08:00
85b221e4d3
dpxenc: Don't include the libavcodec ident if bitexact mode is enabled
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This avoids breaking fate every time the lavc version is bumped.
Signed-off-by: Martin Storsjö <martin@martin.st>
2012-02-29 20:08:09 +02:00
07ec1f2140
rtpenc: Fix setting the max packet size
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This fixes cases where the user had specified one desired MTU
via an option, and the protocol indicates another one.
Signed-off-by: Martin Storsjö <martin@martin.st>
2012-02-29 16:48:01 +02:00
322537478b
Add a minor bump, changelog/APIchanges entry and some documentation for APIC support.
2012-02-29 14:44:22 +01:00
2dfea12058
mp3enc: write attached pictures (APIC).
2012-02-29 14:37:00 +01:00
c68148b1ea
mp3enc: move mp3_write_xing() further up in the file.
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It will be need by new functions called from mp3_write_trailer().
2012-02-29 14:36:45 +01:00
ba445f5557
id3v2enc: add a function for writing attached pictures.
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Unused so far.
2012-02-29 14:31:17 +01:00
24fe1a3b16
id3v2enc: fix writing frame sizes for ID3v2.3
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Frame sizes in ID3v2.3 are not synchsafe, they are simply 32be numbers.
In practice this bug is not noticeable unless the frame size takes more
than 7 bits (which is almost never for text frames).
2012-02-29 14:30:14 +01:00
411225aabc
id3v2enc: split ff_id3v2_write().
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This will allow writing the tag in several steps, needed for writing
attached pictures.
2012-02-29 14:26:14 +01:00
c199817748
id3v2enc: make id3v2_put_size take only an AVIOContext.
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It has no need of full AVFormatContext.
2012-02-29 14:25:33 +01:00
393fd0d89e
id3v2: remove unused ff_id3v2_read().
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Rename ff_id3v2_read_all to ff_id3v2_read().
2012-02-29 14:19:42 +01:00
079ea6ca5f
lavf: export id3v2 attached pictures as streams.
2012-02-29 14:16:32 +01:00
dd2a4bcfd7
lavf: generic code for exporting attached pictures.
2012-02-29 14:16:25 +01:00
a93b09cb45
id3v2: read attached pictures and export them in ID3v2ExtraMeta.
2012-02-29 14:14:48 +01:00
b73ad74660
lavf: move CodecMime from matroska.h to internal.h
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it will be useful for attached pictures in ID3v2
2012-02-29 13:57:59 +01:00
eaea76d72c
swfdec: do not set codec timebase.
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It is not supposed to be set outside of lavc.
Fixes a divide by zero when the stored framerate is 0.
2012-02-29 13:52:55 +01:00
12b812d2e5
prores: store and retrieve extended colourspace information
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Based on the patch by Phil Barrett.
2012-02-29 09:29:02 +01:00
c7084182e8
proresenc: correct edge emulation
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Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>
2012-02-29 09:28:45 +01:00
235d693286
prores: handle 444 chroma in right order
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ProRes codes chroma blocks in 444 mode in different order than luma blocks,
so make both decoder and encoder read/write chroma blocks in right order.
Reported by Phil Barrett
2012-02-29 09:28:34 +01:00
23bfcc066d
mpegvideo_enc: add quantizer_noise_shaping private option.
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Deprecate corresponding AVCodecContext field.
2012-02-29 07:26:24 +01:00
16b7557b79
lavc: deprecate AVCodecContext.inter_threshold.
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It's unused.
2012-02-29 07:25:44 +01:00
4f07f8196c
lavc: deprecate AVCodecContext.color_table_id.
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It's currently only used as temporary storage by the mov demuxer. Make
it use a local variable instead.
2012-02-29 07:25:00 +01:00
e0f68413dd
avplay: remove an unused variable.
2012-02-29 07:24:34 +01:00
63efd83ae1
mpegvideo_enc: add chroma/luma_elim_threshold private options.
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Deprecate corresponding AVCodecContext fields.
2012-02-29 07:23:31 +01:00
af3d804f9f
mpegvideo_enc: add cbp_rd flag to mpv_flags.
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Deprecate CODEC_FLAG_CBP_RD.
2012-02-29 07:13:58 +01:00
ff71a383ac
mpegvideo_enc: add qp_rd flag to mpv_flags.
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Deprecate CODEC_FLAG_QP_RD.
2012-02-29 07:12:10 +01:00
a249f0cc23
mpegvideo_enc: add strict_gop flag to mpv_flags.
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Deprecate CODEC_FLAG2_STRICT_GOP.
2012-02-29 07:11:02 +01:00
ed019b8e5b
lavc: add -mpv_flags to mpegvideo_enc-based encoders.
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Deprecate CODEC_FLAG2_SKIP_RD in favor of the corresponding mpv_flags
flag.
2012-02-29 07:09:29 +01:00
956fb91e03
aacdec: Support stereo streams that erroneously signal predefined channel configuration 1 (mono).
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[alex.converse@mgail.com ]
Move code to get_che()
Update for AAC new channel configuration interface
Only set chan_config if output_configure succeeds.
Signed-off-by: Alex Converse <alex.converse@gmail.com>
2012-02-28 21:38:16 -08:00
2564f6e6d4
aacdec: Reshuffle functions so get_che() can call set_default_channel_config() and output_configure().
2012-02-28 21:38:15 -08:00
8bc396fc0e
vp56: error out on invalid stream dimensions.
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Prevents crashes when playing corrupt vp5/6 streams.
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
2012-02-28 16:41:58 -08:00
bb6d5411e1
asf: don't seek back on EOF.
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Seeking back on EOF will reset the EOF flag, causing us to re-enter
the loop to find the next marker in the ASF file, thus potentially
causing an infinite loop.
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
2012-02-28 16:25:05 -08:00
6e57a02b9f
asf: error out on ridiculously large minpktsize values.
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They cause various issues further down in demuxing.
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
2012-02-28 14:32:34 -08:00
bbeb29133b
adpcm: Clip step_index values read from the bitstream at the beginning of each frame.
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Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
2012-02-28 12:11:06 -08:00
934cd18a43
oma: don't read beyond end of leaf_table.
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Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
2012-02-28 11:58:13 -08:00
cfac648e6a
doxygen: Remove documentation for non-existing parameters; misc small fixes.
2012-02-28 20:48:43 +01:00
fc9bc08dca
Indeo3: fix crashes on corrupt bitstreams.
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Splits at borders of cells are invalid, since it leaves one of the
cells with a width/height of zero. Also, propagate errors on buffer
allocation failures, so we don't continue decoding (which crashes).
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
2012-02-28 10:34:35 -08:00
bd7a647c0d
msmpeg4: Replace forward declaration by proper #include.
2012-02-28 15:36:47 +01:00
0c1759ac4b
segment: implement wrap around
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Provide a way to wrap around the segment index so pseudostreaming
live through a web server and html5 browser is simpler.
Also ensure that 0 (disable) is a valid value across the options
providing wrap around.
2012-02-28 15:01:20 +01:00
ee42df8a35
avf: reorder AVStream and AVFormatContext
2012-02-28 15:01:20 +01:00
5e239c7f9e
aacdec: Remove erroneous reference to global gain from the out of bounds scalefactor error message.
2012-02-27 17:59:47 -08:00
