[SCM] libav/master: Imported Upstream version 9.13

[siretart at users.alioth.debian.org]

update Changelog
Update Changelog for v9.13
swscale: Fix an undefined behaviour
matroska: add the Opus mapping
mp3enc: Properly write bitrate value in XING header
oggdec: add support for Opus in Ogg demuxing
apedec: do not buffer decoded samples over AVPackets
isom: lpcm in mov default to big endian
movdec: handle 0x7fff langcode as macintosh per the specs
h264: reset next_output_pic earlier in start_frame()
Revert "pthread: flush all threads on flush, not just the first one"
configure: Support older version of openjpeg1
configure: Use the right pkgconf file for openjpeg
rtmpproto: Make sure to pass on the error code if read_connect failed
lavr: allocate the resampling buffer with a positive size
tiffdec: use bytestream2 to simplify overread/overwrite protection
bytestream: add bytestream2_copy_buffer() functions
bytestream: add functions for accessing size of buffer
resample: fix avresample_get_delay() return value
avi: Improve non-interleaved detection
af_channelmap: fix ONE_STR mapping mode
movenc: allow override of "writing application" tag
matroskaenc: allow override of "writing application" tag
avfilter: Add missing emms_c when needed
build: Use pkg-config for openjpeg
pthread: flush all threads on flush, not just the first one
mpeg12: check scantable indices in all decode_block functions
sgidec: fix buffer size check in expand_rle_row()
adx: check that the offset is not negative
mpegvideo: set reference/pict_type on generated reference frames
h264: reset data partitioning at the beginning of each decode call
h264: reset ref count if decoding the slice header fails
h264: reset first_field if frame_start() fails for missing refs
h264: limit allowed pred modes in ff_h264_check_intra_pred_mode() to 3
h264: reject mismatching luma/chroma bit depths during sps parsing
h264: check that execute_decode_slices() is not called too many times
h264: do not use 422 functions for monochrome
h264: reset data_partitioning if decoding the slice header for NAL_DPA fails
h264_refs: make sure not to write over the bounds of the default ref list
h264: check buffer size before accessing it
cmdutils: update copyright year to 2014.
Prepare for 9.13 Release
doc: Point to the correct, actually maintained gas-preprocessor repo
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
Fix top-level description
update Changelog
Prepare for 9.10 RELEASE
h263dec: Remove a hack that can cause infinite loops
mpegvideo: Initialize chroma_*_shift and codec_tag even if the size is 0
vc1dec: Don't decode slices when the latest slice header failed to decode
vc1dec: Make sure last_picture is initialized in vc1_decode_skip_blocks
r3d: Add more input value validation
fraps: Make the input buffer size checks more strict
svq3: Avoid a division by zero
rmdec: Validate the fps value
twinvqdec: Check the ibps parameter separately
asfdec: Check the return value of asf_read_stream_properties
mxfdec: set audio timebase to 1/samplerate
pcx: Check the packet size before assuming it fits a palette
rpza: Fix a buffer size check
xxan: Disallow odd width
xan: Only read within the data that actually was initialized
xan: Use bytestream2 to limit reading to within the buffer
pcx: Consume the whole packet if giving up due to missing palette
pngdec: Stop trying to decode once inflate returns Z_STREAM_END
mov: Make sure the read sample count is nonnegative
bfi: Add some very basic sanity checks for input packet sizes
bfi: Avoid divisions by zero
electronicarts: Add more sanity checking for the number of channels
riffdec: Add sanity checks for the sample rate
mvi: Add sanity checking for the audio frame size
alac: Do bounds checking of lpc_order read from the bitstream
xwma: Avoid division by zero
avidec: Make sure a packet is large enough before reading its data
vqf: Make sure the bitrate is in the valid range
vqf: Make sure sample_rate is set to a valid value
electronicarts: Check packet sizes before reading
lavf: Avoid setting avg_frame_rate if delta_dts is negative
vc1dec: Undo mpegvideo initialization if unable to allocate tables
vc1dec: Fix leaks in ff_vc1_decode_init_alloc_tables on errors
wnv1: Make sure the input packet is large enough
dcadec: Validate the lfe parameter
rl2: Avoid a division by zero
wtv: Add more sanity checks for a length read from the file
segafilm: Validate the number of audio channels
qpeg: Add checks for running out of rows in qpeg_decode_inter
mpegaudiodec: Validate that the number of channels fits at the given offset
asvdec: Verify the amount of extradata
idroqdec: Make sure a video stream has been allocated before returning packets
rv10: Validate the dimensions set from the container
xmv: Add more sanity checks for parameters read from the bitstream
ffv1: Make sure at least one slice context is initialized
truemotion2: Use av_freep properly in an error path
eacmv: Make sure a reference frame exists before referencing it
mpeg4videodec: Check the width/height in mpeg4_decode_sprite_trajectory
ivi_common: Make sure color planes have been initialized
mov: Don't use a negative duration for setting other fields
oggparseogm: Convert to use bytestream2
rv34: Check the return value from ff_rv34_decode_init
matroskadec: Verify realaudio codec parameters
mace: Make sure that the channel count is set to a valid value
svq3: Check for any negative return value from ff_h264_check_intra_pred_mode
vp3: Check the framerate for validity
cavsdec: Make sure a sequence header has been decoded before decoding pictures
vocdec: Don't update codec parameters mid-stream
sierravmd: Do sanity checking of frame sizes
omadec: Properly check lengths before incrementing the position
mpc8: Make sure the first stream exists before parsing the seek table
mpc8: Check the seek table size parsed from the bitstream
zmbvdec: Check the buffer size for uncompressed data
ape: Don't allow the seektable to be omitted
shorten: Break out of loop looking for fmt chunk if none is found
shorten: Use a checked bytestream reader for the wave header
smacker: Make sure we don't fill in huffman codes out of range
smacker: Avoid integer overflow when allocating packets
smacker: Don't return packets in unallocated streams
dsicin: Add some basic sanity checks for fields read from the file
Update Changelog
Prepare for 9.9 RELEASE
lavf: fix the comparison in an overflow check
dv: Add a guard to not overread the ppcm array
nuv: check ff_rtjpeg_decode_frame_yuv420 return value
mpegvideo: Avoid 32-bit wrapping of linesize multiplications
mjpegb: Detect changing number of planes in interlaced video
alac: Check that the channels fit at the given offset
4xm: Check that the read track value is non-negative
matroskadec: Check that .lang was allocated and set before reading it
alac: Limit max_samples_per_frame
ape demuxer: check for EOF in potentially long loops
4xm: check that bits per sample is strictly positive
lavf: avoid integer overflow when estimating bitrate
pictordec: pass correct context to avpriv_request_sample
pictordec: break out of both decoding loops when y drops below 0
vcr1: add sanity checks
ac3: Return proper error codes
ac3: Clean up the error paths
ac3: Do not clash with normal AVERROR
ogg: Fix potential infinite discard loop
dxa: Make sure the reference frame exists
h261: check the mtype index
segafilm: Error out on impossible packet size
ogg: Always alloc the private context in vorbis_header
rtjpeg: Use init_get_bits8
nuv: Reset the frame on resize
nuv: Use av_fast_realloc
nuv: return meaningful error codes.
nuv: Pad the lzo outbuf
nuv: Do not ignore lzo decompression failures
rtmp: Do not misuse memcmp
rtmp: rename data_size to size
vc1: check mb_height validity.
vc1: check the source buffer in vc1_mc functions
bink: Bound check the quantization matrix.
aac: Check init_get_bits return value
aac: return meaningful errors
aac: K&R formatting cosmetics
oma: correctly mark and decrypt partial packets
oma: check geob tag boundary
oma: refactor seek function
xl: Make sure the width is valid
8bps: Bound-check the input buffer
4xm: Reject not a multiple of 16 dimension
alsdec: Clean up error paths
alsdec: Fix the clipping range
dsicinav: Clip the source size to the expected maximum
dsicinav: Bound-check the source buffer when needed
dsicinav: K&R formatting cosmetics
lavf: Make sure avg_frame_rate can be calculated without integer overflow
mov: Do not allow updating the time scale after it has been set
mov: Seek back if overreading an individual atom
ac3dec: Don't consume more data than the actual input packet size
indeo: Reject impossible FRAMETYPE_NULL
indeo: Do not reference mismatched tiles
indeo: Sanitize ff_ivi_init_planes fail paths
indeo5: return proper error codes
indeo: Bound-check before applying motion compensation
indeo: Bound-check before applying transform
indeo4: Validate scantable dimension
indeo4: Check the quantization matrix index
indeo4: Do not access missing reference MV
ac3dec: Increment channel pointers only once per channel
dca: Respect the current limits in the downmixing capabilities
dca: Error out on missing DSYNC
pcm: always use codec->id instead of codec_id
mlpdec: Do not set invalid context in read_restart_header
pcx: Do not overread source buffer in pcx_rle_decode
wmavoice: conceal clearly corrupted blocks
iff: Do not read over the source buffer
qdm2: Conceal broken samples
qdm2: refactor joined stereo support
adpcm: Write the correct number of samples for ima-dk4
imc: Catch a division by zero
atrac3: Error on impossible encoding/channel combinations
atrac3: set the getbits context the right buffer_end
atrac3: fix error handling
qdm2: check and reset dithering index per channel
qdm2: formatting cosmetics
qdm2: use init_static_data
westwood_vqa: do not free extradata on error in read_header
vqavideo: check the version
rmdec: Use the AVIOContext given as parameter in rm_read_metadata()
avio: Handle AVERROR_EOF in the same way as the return value 0
wtv: Mark attachment with a negative stream id
avconv: do not use lavfi direct rendering with -deinterlace
avidec: Let the inner dv demuxer take care of discarding
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The following commit has been merged in the master branch:
commit b418b18ed71b887e9c4e381ac3a52a834b315a6e
Merge: 6289eb495d3b0946808efbac2bbff24f68bc9b64 2340ce6954db2c0a79c57fcba7f45e2fcc20cdc9
Author: Reinhard Tartler <siretart at tauware.de>
Date:   Sun May 4 16:08:22 2014 -0400

    Imported Upstream version 9.13

diff --combined VERSION
index 021debd,2645a7f..2645a7f
--- a/VERSION
+++ b/VERSION
@@@ -1,1 -1,1 +1,1 @@@
- 9.8
+ 9.13

-- 
Libav/FFmpeg packaging