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mirror of https://github.com/FFmpeg/FFmpeg.git synced 2025-02-04 06:08:26 +02:00

update for 3.2.16

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
This commit is contained in:
Michael Niedermayer 2021-10-09 22:01:38 +02:00
parent af682e4d2e
commit c4b50a8c81
3 changed files with 363 additions and 2 deletions

361
Changelog
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@ -1,6 +1,367 @@
Entries are sorted chronologically from oldest to youngest within each release,
releases are sorted from youngest to oldest.
version 3.2.16:
avformat/wavdec: Check smv_block_size
avformat/rmdec: Check for multiple audio_stream_info
avcodec/apedec: Use 64bit to avoid overflow
avcodec/apedec: Fix undefined integer overflow in long_filter_ehigh_3830()
oavformat/avidec: Check offset in odml
avformat/mpegts: use actually read packet size in mpegts_resync special case
swscale/alphablend: Fix slice handling
avcodec/mxpegdec: Check for AVDISCARD_ALL
avcodec/flicvideo: Check remaining bytes in FLI*COPY
avcodec/mpeg12dec: Do not put mpeg_f_code into an invalid state on error return
avcodec/apedec: Fix integer overflow in intermediate
avformat/mvdec: Do not set invalid sample rate
avformat/rmdec: Use 64bit for intermediate for DEINT_ID_INT4
avformat/jacosubdec: Check for min in t overflow in get_shift()
avformat/mxfdec: check channel number in mxf_get_d10_aes3_packet()
avcodec/utils: don't return negative values in av_get_audio_frame_duration()
avcodec/jpeg2000dec: Check that atom header is within bytsetream
avcodec/apedec: Fix 2 integer overflows in filter_3800()
network: Define ENOTCONN as WSAENOTCONN if not defined
avcodec/mjpegdec: Check for bits left in mjpeg_decode_scan_progressive_ac()
avformat/adtsenc: return value check for init_get_bits in adts_decode_extradata
avcodec/webp: Check available space in loop in decode_entropy_coded_image()
avcodec/vc1dec: ff_print_debug_info() does not support WMV3 field_mode
avcodec/frame_thread_encoder: Free AVCodecContext structure on error during init
avcodec/faxcompr: Check for end of input in cmode == 1 in decode_group3_2d_line()
avcodec/vc1dec: Disable error concealment for *IMAGE
avcodec/sbrdsp_fixed: Fix negation overflow in sbr_neg_odd_64_c()
avformat/wtvdec: Check for EOF before seeking back in parse_media_type()
avformat/wavdec: Use 64bit in new_pos computation
avformat/sbgdec: Check for overflow in timestamp preparation
avformat/dsicin: Check packet size for overflow
avformat/bfi: check nframes
avformat/avidec: fix position overflow in avi_load_index()
avformat/asfdec_f: Check sizeX against padding
avformat/aiffdec: Check for size overflow in header parsing
avcodec/aaccoder: Add minimal bias in search_for_ms()
avfilter/vf_mestimate: Check b_count
avformat/mov: do not ignore errors in mov_metadata_hmmt()
avformat/mxfdec: Check size for shrinking
avcodec/dnxhddec: check and propagate function return value
swscale/slice: Fix wrong return on error
swscale/slice: Check slice for allocation failure
avformat/matroskadec: Fix handling of huge default durations
avcodec/lpc: check for zero err in normalization in compute_lpc_coefs()
avformat/ftp: Check for av_strtok() failure
tools/cws2fws: Check read() for failure
avcodec/cpia: Fix missing src_size update
avcodec/utils: Use 64bit for intermediate in AV_CODEC_ID_ADPCM_THP* duration calculation
avformat/rmdec: Check old_format len for overflow
avformat/realtextdec: Check the pts difference before using it for the duration computation
avformat/qcp: Avoid negative nb_rates
avformat/nutdec: Check tmp_size
avformat/msf: Check that channels doesnt overflow during extradata construction
avformat/mpc8: Check for position overflow in mpc8_handle_chunk()
avformat/iff: Use 64bit in duration computation
avformat/dxa: Check fps to be within the supported range more precissely
avcodec/iff: Only write palette to plane 1 if its PAL8
avformat/tta: Check for EOF in index reading loop
Update missed irc links
avformat/rpl: The associative law doesnt hold for signed integers in C
avcodec/faxcompr: Check available bits in decode_uncompressed()
avcodec/faxcompr: Check if bits are available before reading in cmode == 9 || cmode == 10
avcodec/utils: do "calc from frame_bytes, channels, and block_align" in 64bit
avcodec/ttadata: Add sentinel at the end of ff_tta_shift_1
avfilter/vf_dctdnoiz: Check threads
avfilter/vf_ciescope: Fix undefined behavior in rgb_to_xy() with black
avformat/rpl: Check for EOF and zero framesize
avcodec/vc2enc: Check for non negative slice bounds
avformat/rpl: Use 64bit in bitrate computation and check it
avcodec/svq1enc: Do not print debug RD value before it has been computed
avcodec/aacpsy: Check bandwidth
avcodec/aacenc: Do not divide by lambda_count if it is 0
avcodec/aacenc: Use FLT_EPSILON for lambda minimum
avfilter/vf_yadif: Fix handing of tiny images
avformat/cinedec: Fix index_entries size check
avformat/movenc: Check pal_size before use
avcodec/lpc: Avoid floating point division by 0
avcodec/aacpsy: Avoid floating point division by 0 of norm_fac
avcodec/aacenc: Avoid 0 lambda
avcodec/exr: x/ymax cannot be INT_MAX
avformat/avio: Check av_opt_copy() for failure
avcodec/vc1: Check remaining bits in ff_vc1_parse_frame_header()
avformat/mov: Limit nb_chapter_tracks to input size
avformat/mvdec: Check sample rate in parse_audio_var()
avcodec/faxcompr: Check for end of bitstream in decode_group3_1d_line() and decode_group3_2d_line()
avcodec/utils: treat PAL8 for jpegs similar to other colorspaces
avcodec/jpeglsdec: Set alpha plane in PAL8 so image is not 100% transparent
avformat/id3v2: Check end for overflow in id3v2_parse()
avformat/wtvdec: Improve size overflow checks in parse_chunks()
avcodec/faxcompr: Check remaining bits on error in decode_group3_1d_line()
avcodec/utils: Check ima wav duration for overflow
avformat/cafdec: Check channels
avcodec/dpx: Check bits_per_color earlier
avcodec/pnm_parser: Check image size addition for overflow
avformat/rmdec: use larger intermediate type for audio_framesize * sub_packet_h check
avcodec/h264_slice: Check input SPS in ff_h264_update_thread_context()
avcodec/mpegvideo: Update chroma_?_shift in ff_mpv_common_frame_size_change()
avformat/mov: Ignore multiple STSC / STCO
avformat/utils: Extend overflow check in dts wrap in compute_pkt_fields()
avfilter/vf_scale: Fix adding 0 to NULL (which is UB) in scale_slice()
avutil/common: Add FF_PTR_ADD()
avformat/wtvdec: Check size in SBE2_STREAM_DESC_EVENT / stream2_guid
avformat/cafdec: Do not build an index if all packets are the same
avcodec/sonic: Use unsigned temporary in predictor_calc_error()
avformat/flvdec: Check array entry number
avcodec/h264_slice: Check sps in h264_slice_header_init()
avformat/movenc: Avoid loosing cluster array on failure
avformat/avidec: Check for dv streams before using priv_data in parse ##dc/##wb
avformat/mov: Check sample size for overflow in mov_parse_stsd_audio()
avcodec/ffwavesynth: Avoid signed integer overflow in phi_at()
avcodec/mpeg4videoenc: Check extradata malloc()
avformat/matroskadec: Check for EOF in resync loop
avcodec/utils: Use more bits for intermediate for AV_CODEC_ID_ADPCM_MS
avcodec/jpegls: Check A[Q] for overflow in ff_jpegls_update_state_regular()
avutil/timecode: Avoid fps overflow
avformat/mvi: Check audio size for more overflows
avcodec/ffv1dec: Check if trailer is available
avcodec/4xm: Check pre_gb in decode_i_block()
avcodec/dcadsp: Fix integer overflow in dmix_add_c()
avformat/flvdec: Check double before cast in parse_keyframes_index()
avformat/paf: Check for EOF before allocation in read_header()
avcodec/aacdec_template: Avoid undefined negation in imdct_and_windowing_eld()
avformat/lxfdec: Fix multiple integer overflows related to track_size
avformat/aiffdec: Check that SSND is at least 8 bytes
avformat/dcstr: Check sample rate
avcodec/alsdec: Check bitstream input in read_block()
avformat/mov: Extend data_size check in mov_read_udta_string()
avformat/voc_packet: Add a basic check on max_size
avformat/microdvddec: use 64bit for durations
avcodec/hapdec: Change compressed_offset to unsigned 32bit
avformat/rmdec: Check codec_length without overflow
avformat/mov: Check element count in mov_metadata_hmmt()
avformat/nutdec: Check timebase count against main header length
avformat/electronicarts: Clear partial_packet on error
avformat/r3d: Check samples before computing duration
avformat/wavdec: Consider AV_INPUT_BUFFER_PADDING_SIZE in set_spdif()
avcodec/pnm_parser: Check av_image_get_buffer_size() for failure
avformat/rmdec: Check remaining space in debug av_log() loop
avformat/flvdec: Treat high ts byte as unsigned
avformat/samidec: Sanity check pts
avformat/avidec: Use 64bit in get_duration()
avformat/mvdec: Check for EOF in read_index()
avcodec/jpeglsdec: Fix k=16 in ls_get_code_regular()
avformat/id3v2: Check the return from avio_get_str()
avcodec/hevc_sei: Check payload size in decode_nal_sei_message()
libavutil/eval: Remove CONFIG_TRAPV special handling
avformat/wtvdec: Check len in parse_chunks() to avoid overflow
avformat/asfdec_f: Add an additional check for the extradata size
avformat/3dostr: Check sample_rate
avformat/4xm: Make audio_frame_count 64bit
avformat/mov: Use av_mul_q() to avoid integer overflows
avcodec/vp9dsp_template: Fix integer overflows in itxfm_wrapper
avformat/rmdec: Reorder operations to avoid overflow
avcodec/mxpegdec: fix SOF counting
avcodec/rscc: Check inflated_buf size whan it is used
avformat/mvdec: Sanity check SAMPLE_WIDTH
avformat/rmdec: Fix codecdata_length overflow check
avcodec/simple_idct: Fix undefined integer overflow in idct4row()
avformat/tta: Use 64bit intermediate for index
avformat/soxdec: Check channels to be positive
avcodec/vp3: Check input amount in theora_decode_header()
avformat/wavdec: Check avio_get_str16le() for failure
avformat/flvdec: Check for EOF in amf_skip_tag()
avformat/aiffdec: Check size before subtraction in get_aiff_header()
avformat/electronicarts: More chunk_size checks
avformat/tedcaptionsdec: Check for overflow in parse_int()
avformat/mpc8: Check size before implicitly converting to int
avformat/nutdec: Fix integer overflow in count computation
avformat/mvi: Use 64bit for testing dimensions
avformat/utils: Check dts in update_initial_timestamps() more
avformat/flvdec: Check for avio_read() failure in amf_get_string()
avformat/flvdec: Check for nesting depth in amf_skip_tag()
avformat/flvdec: Check for nesting depth in amf_parse_object()
avformat/asfdec_o: Check for EOF in asf_read_marker()
avformat/utils: Check dts - (1<<pts_wrap_bits) overflow
avformat/bfi: Check chunk_header
avformat/ads: Check size
avformat/iff: Check block align also for ID_MAUD
avcodec/utils: Check for integer overflow in get_audio_frame_duration() for ADPCM_DTK
avformat/mxfdec: Fix integer overflow in next position in mxf_read_local_tags()
avformat/avidec: dv does not support palettes
libavformat/utils: consider avio_size() failure in ffio_limit()
avformat/asfdec_o: Check size vs. offset in detect_unknown_subobject()
avformat/utils: check for integer overflow in av_get_frame_filename2()
avutil/timecode: Avoid undefined behavior with large framenum
avformat/sbgdec: Reduce the amount of floating point in str_to_time()
avformat/mxfdec: Free all types for both Descriptors
uavformat/rsd: check for EOF in extradata
avcodec/wmaprodec: Check packet size
avformat/mpegts: Fix argument type for av_log
avformat/cafdec: clip sample rate
avcodec/ffv1dec: Fix off by 1 error with quant tables
avformat/mpegts: Increase pcr_incr width to 64bit
avformat/mov: Check if hoov is at the end
avcodec/hevc_ps: check scaling_list_dc_coef
avformat/iff: Check data_size
avformat/matroskadec: Sanity check codec_id/track type
avformat/rpl: Check the number of streams
avcodec/h264idct_template: Fix integer overflow in ff_h264_chroma422_dc_dequant_idct()
avformat/dsfdec: Check block_align more completely
avformat/mpc8: Check remaining space in mpc8_parse_seektable()
avformat/id3v2: Sanity check tlen before alloc and uncompress
avformat/vqf: Check len for COMM chunks
avcodec/hevc_cabac: Limit value in coeff_abs_level_remaining_decode() tighter
avformat/cafdec: Check the return code from av_add_index_entry()
avformat/cafdec: Check for EOF in index read loop
avformat/cafdec: Check that bytes_per_packet and frames_per_packet are non negative
avformat/mpc8: correct integer overflow in mpc8_parse_seektable()
avformat/mpc8: correct 32bit timestamp truncation
avcodec/exr: Check ymin vs. h
avformat/avs: Use 64bit for the avio_tell() output
avformat/wavdec: More complete size check in find_guid()
avformat/iff: Check size before skip
avformat/rmdec: Check for EOF in index packet reading
avformat/icodec: Check for zero streams and stream creation failure
avformat/icodec: Factor failure code out in read_header()
avformat/bintext: Check width
avformat/sbgdec: Check that end is not before start
avformat/lvfdec: Check stream_index before use
avformat/au: cleanup on EOF return in au_read_annotation()
avformat/mpegts: Limit copied data to space
avformat/bintext: Check width in idf_read_header()
avformat/iff: check size against INT64_MAX
avformat/paf: Check for EOF in read_table()
avformat/gxf: Check pkt_len
avformat/aiffdec: Check packet size
avformat/concatdec: use av_strstart()
avformat/wavdec: Refuse to read chunks bigger than the filesize in w64_read_header()
avformat/iff: More completely check body_size
avformat/xwma: Check for EOF in dpds_table read code
avcodec/utils: Check sample rate before use for AV_CODEC_ID_BINKAUDIO_DCT in get_audio_frame_duration()
avcodec/dirac_parser: do not offset AV_NOPTS_OFFSET
avformat/rmdec: Make expected_len 64bit
avformat/lrcdec: Clip timestamps
avformat/electronicarts: Check for EOF in each iteration of the loop in ea_read_packet()
avcodec/vp9dsp_template: Fix some overflows in iadst8_1d()
avformat/jacosubdec: Use 64bit inside get_shift()
avformat/genh: Check block_align
avformat/mvi: Check count for overflow
avcodec/magicyuv: Check slice size before reading flags and pred
avformat/asfdec_f: Check for negative ext_len
avformat/bethsoftvid: Check image dimensions before use
avformat/genh: Check block_align for how it will be used in SDX2_DPCM
avformat/au: Check for EOF in au_read_annotation()
avformat/segafilm: Do not assume AV_CODEC_ID_NONE is 0
avformat/segafilm: Check that there is a stream
avformat/wtvdec: Check dir_length
avcodec/exr: Check limits to avoid overflow in delta computation
avformat/asfdec_f: Check name_len for overflow
avcodec/h264idct_template: Fix integer overflow in ff_h264_chroma422_dc_dequant_idct()
avcodec/aacdec_fixed: Limit index in vector_pow43()
avformat/rmdec: sanity check coded_framesize
avformat/flvdec: Check for EOF in amf_parse_object()
avcodec/smacker: Check remaining bits in SMK_BLK_FULL
avcodec/cook: Check subpacket index against max
avcodec/hevcpred_template: Fix diagonal chroma availability in 4:2:2 edge case in intra_pred
avformat/icodec: Change order of operations to avoid NULL dereference
avcodec/exr: Fix overflow with many blocks
avcodec/vp9dsp_template: Fix integer overflows in idct16_1d()
avcodec/hevcdec: Check slice_cb_qp_offset / slice_cr_qp_offset
avformat/subviewerdec: fail on AV_NOPTS_VALUE
avcodec/exr: Check line size for overflow
avcodec/exr: Check xdelta, ydelta
avcodec/takdsp: Fix negative shift in decorrelate_sf()
avcodec/dxtory: Fix negative stride shift in dx2_decode_slice_420()
avformat/asfdec_f: Change order or operations slightly
avformat/dxa: Use av_rescale() for duration computation
avcodec/vc1_block: Fix integer overflow in ac value
avformat/iff: Check data_size not overflowing int64
avcodec/dxtory: Fix negative shift in dx2_decode_slice_410()
avcodec/sonic: Check channels before deallocating
avcodec/ansi: Check nb_args for overflow
avformat/wc3movie: Move wc3_read_close() up
avcodec/diracdsp: Fix integer anomaly in dequant_subband_*
avutil/fixed_dsp: Fix integer overflows in butterflies_fixed_c()
avcodec/wmalosslessdec: Check remaining space before padding and channel residue
avformat/cdg: Fix integer overflow in duration computation
avcodec/mpc: Fix multiple numerical overflows in ff_mpc_dequantize_and_synth()
avformat/electronicarts: Check if there are any streams
avcodec/ffwavesynth: Fix integer overflow in wavesynth_synth_sample / WS_SINE
avcodec/vp9dsp_template: Fix integer overflow in iadst8_1d()
avformat/avidec: Fix io_fsize overflow
avcodec/cfhd: Check transform type
avcodec/tiff: Restrict tag order based on specification
avformat/siff: Reject audio packets without audio stream
avformat/mpeg: Check avio_read() return value in get_pts()
avcodec/tiff: Check bpp/bppcount for 0
avcodec/snowdec: Sanity check hcoeff
avformat/mov: Check comp_brand_size
avcodec/alac: Check decorr_shift to avoid invalid shift
avcodec/tdsc: Fix tile checks
avformat/mm: Check for existence of audio stream
avformat/mov: Fix unaligned read of uint32_t and endian-dependance in mov_read_default
avcodec/apedec: Fix undefined integer overflow with 24bit
avcodec/loco: Fix integer overflow with large values from loco_get_rice()
avformat/smjpegdec: Check the existence of referred streams
avcodec/pnmdec: Fix misaligned reads
avcodec/utils: Check close before calling it
avformat/tls_schannel: immediately return decrypted data if available
avformat/tls_schannel: always decrypt all received data
avformat/tls_schannel: Fix use of uninitialized variable
avcodec/ttaenc: Fix undefined shift
fftools/ffmpeg: Free swresample dictionary during cleanup
avfilter/vf_xbr: Fix left shift of negative number
avfilter/vf_hqx: Fix undefined left shifts of negative numbers
avcodec/jpeg2000dwt: Fix undefined shifts of negative numbers
avcodec/ituh263dec: Fix undefined left shift of negative number
avcodec/dnxhdenc: Fix undefined left shifts of negative numbers
swscale/utils: Fix invalid left shifts of negative numbers
swscale/x86/swscale: Fix undefined left shifts of negative numbers
avformat/movenc: Fix undefined shift
avcodec/pcm: Fix undefined shifts
avcodec/wavpackenc: Fix undefined shifts
avcodec/ac3enc: Fix invalid shift
avcodec/tdsc: Fix undefined shifts
fftools/ffmpeg_opt: Fix signed integer overflow
avformat/mov: Fix reel_name size check
avformat/mov: Fix memleak upon encountering repeating tags
avformat/matroskaenc: Don't use NULL for %s format string
avformat/webvttdec: Fix memleak upon read header failure
avformat/vplayerdec: Fix memleak upon read header failure
avformat/tedcaptionsdec: Fix memleak upon read header failure
avformat/subviewerdec: Fix memleak upon read header failure
avformat/subviewer1dec: Fix memleak upon read header failure
avformat/stldec: Fix memleak upon read header failure
avformat/srtdec: Fix memleak upon read header failure
avformat/samidec: Fix memleak upon read header failure
avformat/pjsdec: Fix memleak upon read header failure
avformat/mpsubdec: Fix memleak upon read header failure
avformat/mpl2dec: Fix memleak upon read header failure
avformat/microdvddec: Fix memleak upon read header failure
avformat/lrcdec: Fix memleak upon read header failure
avformat/jacosubdec: Fix memleak upon read header failure
avformat/assdec: Fix memleak upon read header failure
avformat/aqtitledec: Fix memleak upon read header failure
avformat/omadec: Fix memleaks upon read_header failure
avformat/matroskadec: Use right number of tracks
avformat/matroskadec: Fix handling gigantic durations
avformat/aviobuf: Don't check for overflow after it happened
avformat/matroskaenc: Fix memleak upon encountering bogus chapter
fftools/ffmpeg_opt: Check attachment filesize
avformat/webmdashenc: Check codec types
avformat/webmdashenc: Fix memleak upon realloc failure
avformat/matroskadec: Don't discard the upper 32bits of TrackNumber
avformat/hnm: Check for extradata allocation failure
avformat/subtitles: Don't increment packet counter prematurely
avformat/bethsoftvid: Fix potential memleak upon reallocation failure
avformat/smoothstreaming: Fix memleaks on errors
avformat/matroskaenc: Check BlockAdditional size before use
avformat/utils: Fix memleaks in avformat_open_input()
avcodec/cavsdsp: Fix undefined left shifts of negative numbers
avformat/matroskaenc: Check for reformatting errors
avcodec/ra144enc: Fix invalid left shift of negative number
avcodec/adxenc: Avoid undefined left shift of negative numbers
avcodec/adpcm: Fix undefined left shifts of negative numbers
avcodec/proresenc_anatoliy: Fix invalid left shift of negative number
avformat/wtvdec: Fix memleak when reading header fails
avcodec/hevc_mp4toannexb_bsf: Check NAL size against available input
avcodec/bitstream: Don't check for undefined behaviour after it happened
version 3.2.15:
avcodec/dstdec: Replace AC overread check by sample rate check
avformat/mov: fix memleaks

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3.2.15
3.2.16

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@ -38,7 +38,7 @@ PROJECT_NAME = FFmpeg
# could be handy for archiving the generated documentation or if some version
# control system is used.
PROJECT_NUMBER = 3.2.15
PROJECT_NUMBER = 3.2.16
# Using the PROJECT_BRIEF tag one can provide an optional one line description
# for a project that appears at the top of each page and should give viewer a