#12503 closed enhancement (fixed)

ffmpeg-4.2.1

Reported by: Bruce Dubbs Owned by: Bruce Dubbs
Priority: normal Milestone: 9.1
Component: BOOK Version: SVN
Severity: normal Keywords:
Cc:

Description

New point version.

Change History (3)

comment:1 by Bruce Dubbs, 23 months ago

Owner: changed from blfs-book to Bruce Dubbs
Status: newassigned

comment:2 by Bruce Dubbs, 23 months ago

version 4.2.1:

  • avformat/vividas: check for tiny blocks using alignment
  • avcodec/vc1_pred: Fix refdist in scaleforopp()
  • avcodec/vorbisdec: fix FASTDIV usage for vr_type == 2
  • avcodec/iff: Check for overlap in cmap_read_palette()
  • avcodec/apedec: Fix 32bit int overflow in do_apply_filter()
  • lavf/rawenc: Only accept the appropriate stream type for raw muxers.
  • avformat/matroskadec: use av_fast_realloc to reallocate ebml list arrays
  • avformat/matroskadec: use proper types for some EbmlSyntax fields
  • avcodec/ralf: fix undefined shift in extend_code()
  • avcodec/ralf: fix undefined shift
  • avcodec/bgmc: Check input space in ff_bgmc_decode_init()
  • avcodec/vp3: Check for end of input in 2 places of vp4_unpack_macroblocks()
  • avcodec/truemotion2: Fix multiple integer overflows in tm2_null_res_block()
  • avcodec/vc1_block: Check the return code from vc1_decode_p_block()
  • avcodec/vc1dec: Require res_sprite for wmv3images
  • avcodec/vc1_block: Check for double escapes
  • avcodec/vorbisdec: Check get_vlc2() failure
  • avcodec/tta: Fix integer overflow in prediction
  • avcodec/vb: Check input packet size to be large enough to contain flags
  • avcodec/cavsdec: Limit the number of access units per packet to 2
  • avcodec/atrac9dec: Check block_align
  • avcodec/alac: Check for bps of 0
  • avcodec/alac: Fix multiple integer overflows in lpc_prediction()
  • avcodec/rl2: set dimensions
  • avcodec/aacdec: Add FF_CODEC_CAP_INIT_CLEANUP
  • avcodec/idcinvideo: Add 320x240 default maximum resolution
  • avformat/realtextdec: free queue on error
  • avcodec/vp5/6/8: use vpX_rac_is_end()
  • avformat/vividas: Check av_xiphlacing() return value before use
  • avcodec/alsdec: Fix integer overflow in decode_var_block_data()
  • avcodec/alsdec: Limit maximum channels to 512
  • avcodec/anm: Check input size for a frame with just a stop code
  • avcodec/flicvideo: Optimize and Simplify FLI_COPY in flic_decode_frame_24BPP() by using bytestream2_get_buffer()
  • avcodec/loco: Check left column value
  • avcodec/ffwavesynth: Fixes invalid shift with pink noise seeking
  • avcodec/ffwavesynth: Fix integer overflow for some corner case values
  • avcodec/indeo2: Check remaining input more often
  • avcodec/diracdec: Check that slices are fewer than pixels
  • avcodec/vp56: Consider the alpha start as end of the prior header
  • avcodec/4xm: Check for end of input in decode_p_block()
  • avcodec/hevcdec: Check delta_luma_weight_l0/1
  • avcodec/hnm4video: Optimize postprocess_current_frame()
  • avcodec/hevc_refs: Optimize 16bit generate_missing_ref()
  • avcodec/scpr: Use av_memcpy_backptr() in type 17 and 33
  • avcodec/tiff: Enforce increasing offsets
  • avcodec/dds: Use ff_set_dimensions()
  • avformat/vividas: Fix another infinite loop
  • avformat/vividas: Fix infinite loop in header parser
  • avcodec/mpc8: Fix 32bit mask/enum
  • avcodec/alsdec: Fix integer overflows of raw_samples in decode_var_block_data()
  • avcodec/alsdec: Fix integer overflow of raw_samples in decode_blocks()
  • avcodec/alsdec: fix mantisse shift
  • avcodec/pngdec: consider chunk size in minimal size check
  • avcodec/vc1_block: Fix invalid shifts in vc1_decode_i_blocks()
  • avcodec/vc1_block: fix invalid shift in vc1_decode_p_mb()
  • avcodec/aacdec_template: fix integer overflow in imdct_and_windowing()
  • avformat/mpegts: Check if ready on SCTE reception
  • avcodec/omx: fix xFramerate calculation
  • avformat/avidec: add support for recognizing HEVC fourcc when demuxing
  • avformat/mpegts: fix teletext PTS when selecting teletext streams only
  • avcodec/h2645_parse: zero initialize the rbsp buffer
  • avcodec/omx: Fix handling of fragmented buffers
  • avcodec/omx: ensure zerocopy mode can be disabled on rpi builds
  • avformat/mxfdec: do not ignore bad size errors
  • avformat/matroskadec: Fix seeking
  • ffplay: properly detect all window size changes

comment:3 by Bruce Dubbs, 23 months ago

Resolution: fixed
Status: assignedclosed

Fixed at revision 22125.

Note: See TracTickets for help on using tickets.