ffmpeg-2.6.3

[Fernando de Oliveira]

​http://ffmpeg.org/releases/ffmpeg-2.6.3.tar.bz2

​https://git.videolan.org/gitweb.cgi/ffmpeg.git/?p=ffmpeg.git;a=blob_plain;f=Changelog;hb=aded27a30b2e525e24011b67f39730e3401ed0c9

version 2.6.3:
• avcodec/libtheoraenc: Check for av_malloc failure
• ffmpeg_opt: Fix -timestamp parsing
• hevc: make avcodec_decode_video2() fail if get_format() fails
• avcodec/cavsdec: Use ff_set_dimensions()
• swr: fix alignment issue caused by 8ch sse functions
• avcodec/mjpegdec: fix len computation in ff_mjpeg_decode_dqt()
• avcodec/jpeg2000dec: fix boolean operator
• avcodec/hevc_ps: Explicitly check num_tile_* for negative values
• avformat/matroskadec: Cleanup error handling for bz2 & zlib
• avformat/nutdec: Fix use of uinitialized value
• tools/graph2dot: use larger data types than int for array/string sizes
• avformat/matroskaenc: Check ff_vorbiscomment_length in
  put_flac_codecpriv()
• avcodec/mpeg12dec: use the correct dimensions for checking SAR
• xcbgrab: Validate the capture area
• xcbgrab: Do not assume the non shm image data is always available
• avfilter/lavfutils: disable frame threads when decoding a single image
• avformat/mov: Do not read ACLR into extradata for H.264
• ffmpeg: remove incorrect network deinit
• OpenCL: Avoid potential buffer overflow in cmdutils_opencl.c
• libvpxenc: only set noise reduction w/vp8
• vp9: remove another optimization branch in iadst16 which causes
  overflows.
• lavf: Reset global flag on deinit
• network: Do not leave context locked on error
• vp9: remove one optimization branch in iadst16 which causes overflows.
• fate: Include branch information in the payload header
• avformat/utils: Ensure that AVFMT_FLAG_CUSTOM_IO is set before use
• avformat/img2dec: do not rewind custom io buffers
• avcodec/alsdec: Use av_mallocz_array() for chan_data to ensure the
  arrays never contain random data
• avcodec/atrac3plusdsp: fix on stack alignment
• swresample/swresample-test: Randomly wipe out channel counts
• swresample: Check channel layouts and channels against each other and
  print human readable error messages
• swresample: Allow reinitialization without ever setting channel layouts
  (cherry picked from commit 80a28c7509a11114e1aea5b208d56c6646d69c07)
• swresample: Allow reinitialization without ever setting channel counts
• dashenc: replace attribute id with contentType for the AdaptationSet
  element
• avformat/matroskaenc: Use avoid_negative_ts_use_pts if no stream writes
  dts
• avformat/mux: Add avoid_negative_ts_use_pts
• tests/fate-run: do not attempt to parse tiny_psnrs output if it failed
• cafdec: free extradata before allocating it
• imgutils: initialize palette padding bytes in av_image_alloc
• aacdec: don't return frames without data
• id3v2: catch avio_read errors in check_tag
• avi: Validate sample_size
• aacsbr: break infinite loop in sbr_hf_calc_npatches
• diracdec: avoid overflow of bytes*8 in decode_lowdelay
• diracdec: prevent overflow in data_unit_size check
• avformat/matroskadec: Use tracks[k]->stream instead of s->streams[k]
• matroskadec: use uint64_t instead of int for index_scale
• pngdec: don't use AV_PIX_FMT_MONOBLACK for apng
• pngdec: return correct error code from decode_frame_common
• nutdec: fix illegal count check in decode_main_header
• nutdec: fix memleaks on error in nut_read_header
• apedec: prevent out of array writes in decode_array_0000
• apedec: set s->samples only when init_frame_decoder succeeded
• swscale/ppc/swscale_altivec.c: POWER LE support in yuv2planeX_8()
  delete macro GET_VF() it was wrong
• alac: reject rice_limit 0 if compression is used
• alsdec: only adapt order for positive max_order
• bink: check vst->index_entries before using it
• mpeg4videodec: only allow a positive length
• aacpsy: correct calculation of minath in psy_3gpp_init
• alsdec: validate time diff index
• alsdec: ensure channel reordering is reversible
• ac3: validate end in ff_ac3_bit_alloc_calc_mask
• aacpsy: avoid psy_band->threshold becoming NaN
• aasc: return correct buffer size from aasc_decode_frame
• matroskadec: export cover art correctly
• mxfenc: don't try to write footer without header
• mxfenc: fix memleaks in mxf_write_footer
• rtpenc_mpegts: Set chain->rtp_ctx only after avformat_write_header
  succeeded
• rtpenc_mpegts: Free the right ->pb in the error path in the init
  function

[Fernando de Oliveira]

Fixed at r16012.