[SCM] libav/master: Merge tag 'upstream/9.12'

[siretart at users.alioth.debian.org]

Imported Upstream version 9.12
Update Changelog for 9.12
configure: Update freetype check to follow upstream
drawtext: Drop pointless header
configure: Support preprocessor macros as header names
arm: hpeldsp: fix put_pixels8_y2_{,no_rnd_}armv6
qt-faststart: Check offset_count before reading from the moov_atom buffer
arm: hpeldsp: prevent overreads in armv6 asm
configure: enable PIC on s390(x)
ituh263: reject b-frame with pp_time = 0
lagarith: reallocate rgb_planes when needed
truemotion1: check the header size
shorten: pad the internal bitstream buffer
samplefmt: avoid integer overflow in av_samples_get_buffer_size()
h264: Fix a typo from the previous commit
h264: Lower bound check for slice offsets
Add missing header to fix compilation after d2a0654
Prepare for 9.12 RELEASE
configure: Add missing dependency of Snow decoder on videodsp
rpza: limit the number of blocks to the total remaining blocks in the frame
Update Changelog for 9.11
oggparseogm: check timing variables
mathematics: remove asserts from av_rescale_rnd()
vc1: Always reset numref when parsing a new frame header.
h264: reset num_reorder_frames if it is invalid
h264: check that an IDR NAL only contains I slices
mov: Free an earlier allocated array if allocating a new one
mov: Free intermediate arrays in the normal cleanup function
segafilm: fix leaks if reading the header fails
h264_cavlc: check the size of the intra PCM data.
h263: Check init_get_bits return value
cavsdec: check ff_get_buffer() return value
cavs: Check for negative cbp
avi: DV in AVI must be considered single stream
vmnc: Check the cursor dimensions
vmnc: Port to bytestream2
vmnc: K&R formatting cosmetics
flashsv: Check diff_start diff_height values
dsputil/pngdsp: fix signed/unsigned type in end comparison
lavf: make av_probe_input_buffer more robust
lavf: use a fixed width type
lavf: simplify handling of offset in av_probe_input_buffer()
prores: Error out only on surely incomplete ac_coeffs
shorten: Fix out-of-array read
prores: Add a codepath for decoding errors
nut: Fix unchecked allocations
avi: directly resync on DV in AVI read failure
mov: Don't allocate arrays with av_malloc that will be realloced
shorten: Extend fixed_coeffs to properly support pred_order 0
Prepare for 9.11 RELEASE
avi: properly fail if the dv demuxer is missing
prores: Reject negative run and level values
audio_mix: fix channel order in mix_1_to_2_fltp_flt_c
indeo4: Check the inherited quant_mat
indeo4: Check the block size if reusing the band configuration
ffv1: Assume bitdepth 0 means 8bit
alsa-audio-dec: explicitly cast the delay to a signed int64
matroskadec: pad EBML_BIN data.
motionpixels: clip VLC codes.
avidec: fix a memleak in the dv init code.
truemotion1: make sure index does not go out of bounds
pcx: round up in bits->bytes conversion in a buffer size check
omadec: Fix wrong number of array elements
omadec: check GEOB sizes against buffer size
ac3dec: fix outptr increment.
avio: Use AVERROR_PROTOCOL_NOT_FOUND
mpegvideo: Drop a faulty assert
lavr: check that current_buffer is not NULL before using it
pmpdec: check that there is at least one audio packet.
lzw: switch to bytestream2
gifdec: convert to bytestream2
gifdec: check that the image dimensions are non-zero
gifdec: return meaningful error codes.
eacmv: check the framerate before setting it.
rv30: fix extradata size check.
sdp: Check that fmt->oformat is non-null before accessing it
matroskadec: use correct compression parameters for current track CodecPrivate
vc1: Reset numref if fieldmode is not set
arm: Don't clobber callee saved registers in scalarproduct
alsdec: check block length
h264/mpegvideo: do not provide pixel formats for hwaccels that are not compiled in
mpeg4video_parser: init mpeg4 static tables.
mpeg4videodec: split initializing static tables into a separate function
x86: ac3dsp: Remove 3dnow version of ff_ac3_extract_exponents
pthread: Avoid spurious wakeups
pthread: Fix deadlock during thread initialization
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X-Git-Refname: refs/heads/master
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X-Git-Oldrev: 21d7ad5ab8455ca5a10386c49f929f66736561e8
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The following commit has been merged in the master branch:
commit e126bfd0bbb6af30a2db5a06148a8c511954921e
Merge: 21d7ad5ab8455ca5a10386c49f929f66736561e8 7078d7e9bb0ad2d37118ba639a5845063f95985b
Author: Reinhard Tartler <siretart at tauware.de>
Date:   Sat Mar 15 01:50:50 2014 +0000

    Merge tag 'upstream/9.12'
    
    Upstream version 9.12


-- 
Libav/FFmpeg packaging