This release contains FFmpeg builds, compiled with MSVC (Microsoft Visual C++) via GitHub Actions, and organized as follows:

• Variants: Includes both shared and static builds.
• Architectures: Each variant is available for amd64, x86, arm, and arm64.
• Licenses:
  • GPL: Includes GPL components such as the x264 and x265 encoders.
  • LGPL: Excludes GPL-licensed components.

Included Dependencies

• nv-codec-headers
• zlib
• libjxl
  • openexr
• freetype
• harfbuzz
• libass
  • fribidi
• SDL2
• libvpx
• libwebp
• x264 (GPL builds only)
• x265 (GPL builds only)

Release Notes

version 7.1:

• Raw Captions with Time (RCWT) closed caption demuxer
• LC3/LC3plus decoding/encoding using external library liblc3
• ffmpeg CLI filtergraph chaining
• LC3/LC3plus demuxer and muxer
• pad_vaapi, drawbox_vaapi filters
• vf_scale supports secondary ref input and framesync options
• vf_scale2ref deprecated
• qsv_params option added for QSV encoders
• VVC decoder compatible with DVB test content
• xHE-AAC decoder
• removed DEC Alpha DSP and support code
• VVC encoding support via libvvenc
• perlin video source
• D3D12VA HEVC encoder
• Cropping metadata parsing and writing in Matroska and MP4/MOV de/muxers
• Intel QSV-accelerated VVC decoding
• MediaCodec AAC/AMR-NB/AMR-WB/MP3 decoding
• YUV colorspace negotiation for codecs and filters, obsoleting the
  YUVJ pixel format
• Vulkan H.264 encoder
• Vulkan H.265 encoder
• stream specifiers in fftools can now match by stream disposition
• LCEVC enhancement data exporting in H.26x and MP4/ISOBMFF
• LCEVC filter
• MV-HEVC decoding

This release contains FFmpeg builds, compiled with MSVC (Microsoft Visual C++) via GitHub Actions, and organized as follows:

• Variants: Includes both shared and static builds.
• Architectures: Each variant is available for amd64, x86, arm, and arm64.
• Licenses:
  • GPL: Includes GPL components such as the x264 and x265 encoders.
  • LGPL: Excludes GPL-licensed components.

Included Dependencies

• nv-codec-headers
• zlib
• libjxl
  • openexr
• freetype
• harfbuzz
• SDL2
• libvpx
• libwebp
• x264 (GPL builds only)
• x265 (GPL builds only)

Release Notes

version 7.1:

• Raw Captions with Time (RCWT) closed caption demuxer
• LC3/LC3plus decoding/encoding using external library liblc3
• ffmpeg CLI filtergraph chaining
• LC3/LC3plus demuxer and muxer
• pad_vaapi, drawbox_vaapi filters
• vf_scale supports secondary ref input and framesync options
• vf_scale2ref deprecated
• qsv_params option added for QSV encoders
• VVC decoder compatible with DVB test content
• xHE-AAC decoder
• removed DEC Alpha DSP and support code
• VVC encoding support via libvvenc
• perlin video source
• D3D12VA HEVC encoder
• Cropping metadata parsing and writing in Matroska and MP4/MOV de/muxers
• Intel QSV-accelerated VVC decoding
• MediaCodec AAC/AMR-NB/AMR-WB/MP3 decoding
• YUV colorspace negotiation for codecs and filters, obsoleting the
  YUVJ pixel format
• Vulkan H.264 encoder
• Vulkan H.265 encoder
• stream specifiers in fftools can now match by stream disposition
• LCEVC enhancement data exporting in H.26x and MP4/ISOBMFF
• LCEVC filter
• MV-HEVC decoding

This release contains FFmpeg builds, compiled with MSVC (Microsoft Visual C++) via GitHub Actions, and organized as follows:

• Variants: Includes both shared and static builds.
• Architectures: Each variant is available for amd64, x86, arm, and arm64.
• Licenses:
  • GPL: Includes GPL components such as the x264 and x265 encoders.
  • LGPL: Excludes GPL-licensed components.

Included Dependencies

• nv-codec-headers
• zlib
• libjxl
  • openexr
• freetype
• harfbuzz
• SDL2
• x264 (GPL builds only)
• x265 (GPL builds only)

Release Notes

version 7.1:

• Raw Captions with Time (RCWT) closed caption demuxer
• LC3/LC3plus decoding/encoding using external library liblc3
• ffmpeg CLI filtergraph chaining
• LC3/LC3plus demuxer and muxer
• pad_vaapi, drawbox_vaapi filters
• vf_scale supports secondary ref input and framesync options
• vf_scale2ref deprecated
• qsv_params option added for QSV encoders
• VVC decoder compatible with DVB test content
• xHE-AAC decoder
• removed DEC Alpha DSP and support code
• VVC encoding support via libvvenc
• perlin video source
• D3D12VA HEVC encoder
• Cropping metadata parsing and writing in Matroska and MP4/MOV de/muxers
• Intel QSV-accelerated VVC decoding
• MediaCodec AAC/AMR-NB/AMR-WB/MP3 decoding
• YUV colorspace negotiation for codecs and filters, obsoleting the
  YUVJ pixel format
• Vulkan H.264 encoder
• Vulkan H.265 encoder
• stream specifiers in fftools can now match by stream disposition
• LCEVC enhancement data exporting in H.26x and MP4/ISOBMFF
• LCEVC filter
• MV-HEVC decoding

version 7.1:

• Raw Captions with Time (RCWT) closed caption demuxer
• LC3/LC3plus decoding/encoding using external library liblc3
• ffmpeg CLI filtergraph chaining
• LC3/LC3plus demuxer and muxer
• pad_vaapi, drawbox_vaapi filters
• vf_scale supports secondary ref input and framesync options
• vf_scale2ref deprecated
• qsv_params option added for QSV encoders
• VVC decoder compatible with DVB test content
• xHE-AAC decoder
• removed DEC Alpha DSP and support code
• VVC encoding support via libvvenc
• perlin video source
• D3D12VA HEVC encoder
• Cropping metadata parsing and writing in Matroska and MP4/MOV de/muxers
• Intel QSV-accelerated VVC decoding
• MediaCodec AAC/AMR-NB/AMR-WB/MP3 decoding
• YUV colorspace negotiation for codecs and filters, obsoleting the
  YUVJ pixel format
• Vulkan H.264 encoder
• Vulkan H.265 encoder
• stream specifiers in fftools can now match by stream disposition
• LCEVC enhancement data exporting in H.26x and MP4/ISOBMFF
• LCEVC filter
• MV-HEVC decoding

version 6.1.2
avcodec/snow: Fix off by 1 error in run_buffer
avcodec/utils: apply the same alignment to YUV410 as we do to YUV420 for snow
swscale: [loongarch] Fix checkasm-sw_yuv2rgb failure.
avcodec/pngenc: fix sBIT writing for indexed-color PNGs
avcodec/pngdec: use 8-bit sBIT cap for indexed PNGs per spec
avcodec/videotoolboxenc: Fix bitrate doesn't work as expected
Changelog: update
avdevice/dshow: Don't skip audio devices if no video device is present
avcodec/hdrenc: Allocate more space
avcodec/cfhdenc: Height of 16 is not supported
avcodec/cfhdenc: Allocate more space
avcodec/osq: fix integer overflow when applying factor
avcodec/osq: avoid using too large numbers for shifts and integers in update_residue_parameter()
avcodec/vaapi_encode: Check hwctx
avcodec/proresdec: Consider negative bits left
avcodec/alsdec: Clear shift_value
avcodec/hevc/hevcdec: Do not allow slices to depend on failed slices
avfilter/vf_xfade: Check ff_inlink_consume_frame() for failure
avutil/slicethread: Check pthread_*init() for failure
avutil/frame: Check log2_crop_align
avutil/buffer: Check ff_mutex_init() for failure
avformat/xmv: Check this_packet_size
avformat/ty: rec_size seems to only need 32bit
avformat/tty: Check avio_size()
avformat/siff: Basic pkt_size check
avformat/sauce: Check avio_size() for failure
avformat/sapdec: Check ffurl_get_file_handle() for error
avformat/nsvdec: Check asize for PCM
avformat/mp3dec: Check header_filesize
avformat/mp3dec; Check for avio_size() failure
avformat/mov: Use 64bit for str_size
avformat/mm: Check length
avformat/hnm: Check *chunk_size
avformat/hlsenc: Check ret
avformat/bintext: Check avio_size() return
avformat/asfdec_o: Check size of index object
avfilter/vf_scale: Check ff_scale_adjust_dimensions() for failure
avfilter/scale_eval: Use 64bit, check values in ff_scale_adjust_dimensions()
avfilter/vf_lut3d: Check av_scanf()
avfilter/vf_elbg: Use unsigned for shifting into the top bit
avfilter/vf_deshake_opencl: Ensure that the first iteration initializes the best variables
swscale/output: Fix integer overflows in yuv2rgba64_X_c_template
avformat/mxfdec: Reorder elements of expression in bisect loop
avutil/timecode: Use a 64bit framenum internally
avcodec/pnmdec: Use 64bit for input size check
avcodec/mpeg12enc: Use av_rescale() in vbv_buffer_size computation
avcodec/utvideoenc: Use unsigned shift to build flags
avcodec/j2kenc: Merge dwt_norm into lambda
avcodec/vc2enc: Fix overflows with storing large values
avcodec/mpegvideo_enc: Do not duplicate pictures on shifting
avdevice/dshow_capture: Fix error handling in ff_dshow##prefix##_Create()
avcodec/tiff: Check value on positive signed targets
avfilter/vf_convolution_opencl: Assert that the filter name is one of the filters
avfilter/vf_bm3d: Dont round MSE2SSE to an integer
avdevice/dshow: Remove NULL check on pin
avdevice/dshow: check ff_dshow_pin_ConnectionMediaType() for failure
avdevice/dshow: Check device_filter_unique_name before use
avdevice/dshow: Cleanup also on av_log case
avdevice/dshow_filter: Use wcscpy_s()
avcodec/flac_parser: Assert that we do not overrun the link_penalty array
avcodec/osq: avoid signed overflow in downsample path
avcodec/pixlet: Simplify pfx computation
avcodec/motion_est: Fix score squaring overflow
avcodec/mlpenc: Use 64 for ml, mr
avcodec/loco: Check loco_get_rice() for failure
avcodec/loco: check get_ur_golomb_jpegls() for failure
avcodec/imm4: check cbphi for error
avcodec/iff: Use signed count
avcodec/golomb: Assert that k is in the supported range for get_ur/sr_golomb()
avcodec/golomb: Document return for get_ur_golomb_jpegls() and get_sr_golomb_flac()
avcodec/dxv: Fix type in get_opcodes()
avcodec/cri: Check length
avcodec/xsubdec: Check parse_timecode()
avutil/imgutils: av_image_check_size2() ensure width and height fit in 32bit
doc/examples/mux: remove nop
avcodec/proresenc_kostya: use unsigned alpha for rotation
avformat/rtpenc_rfc4175: Use 64bit in computation if copy_offset
avformat/rtmppkt: Simplify and deobfuscate amf_tag_skip() slightly
avformat/rmdec: use 64bit for audio_framesize checks
avutil/wchar_filename: Correct sizeof
avutil/hwcontext_d3d11va: correct sizeof IDirect3DSurface9
avutil/hwcontext_d3d11va: Free AVD3D11FrameDescriptor on error
avutil/hwcontext_d3d11va: correct sizeof AVD3D11FrameDescriptor
doc/examples/vaapi_encode: Try to check fwrite() for failure
avformat/usmdec: Initialize value
avformat/tls_schannel: Initialize ret
avformat/subfile: Assert that whence is a known case
avformat/subfile: Merge if into switch()
avformat/rtsp: Check that lower transport is handled in one of the if()
avformat/rtsp: initialize reply1
avformat/rtsp: use < 0 for error check
avformat/rtpenc_vc2hq: Check sizes
avfilter/af_aderivative: Free out on error
swscale/swscale: Use ptrdiff_t for linesize computations
avfilter/af_afir: Assert format
avfilter/af_afftdn: Assert format
avfilter/af_pan: check nb_output_channels before use
cbs_av1: Reject thirty-two zero bits in uvlc code
avfilter/af_mcompand: compute half frequency in double
avfilter/af_channelsplit: Assert that av_channel_layout_channel_from_index() succeeds
avfilter/af_aresample: Cleanup on av_channel_layout_copy() failure
tools/coverity: Phase 1 study of anti-halicogenic for coverity av_rescale()
avfilter/vf_avgblur: Check plane instead of AVFrame
avfilter/drawutils: Fix depthb computation
avfilter/avf_showcwt: Check av_parse_video_rate() for failure
avformat/rdt: Check pkt_len
avformat/mpeg: Check len in mpegps_probe()
avformat/mxfenc: resurrects the error print
avdevice/dshow: Check ICaptureGraphBuilder2_SetFiltergraph() for failure
avcodec/mfenc: check IMFSample_ConvertToContiguousBuffer() for failure
avcodec/vc1_loopfilter: Factor duplicate code in vc1_b_h_intfi_loop_filter()
avformat/img2dec: assert no pipe on ts_from_file
avcodec/cbs_jpeg: Try to move the read entity to one side in a test
fftools/ffmpeg_enc: Initialize fd
fftools/ffmpeg_enc: simplify opaque_ref check
avformat/mov: Check edit list for overflow
fftools/ffmpeg: Check read() for failure
MAINTAINERS: Add Timo Rothenpieler to server admins
swscale/output: Avoid undefined overflow in yuv2rgb_write_full()
swscale/output: alpha can become negative after scaling, use multiply
avcodec/targaenc: Allocate space for the palette
avcodec/r210enc: Use av_rescale for bitrate
avcodec/jfdctint_template: Fewer integer anomalies
avcodec/snowenc: MV limits due to mv_penalty table size
tools/target_dec_fuzzer: Adjust threshold for MV30
tools/target_dec_fuzzer: Adjust threshold for jpeg2000
avformat/mxfdec: Check container_ul->desc before use
avcodec/libvpxenc: Cleanup on error
MAINTAINERS: Update the entries for the release maintainer for FFmpeg
configure: update copyright year
doc/developer: Provide information about git send-email and gmail
avfilter/vf_rotate: Check ff_draw_init2() return value
avformat/mov: Use int64_t in intermediate for corrected_dts
avformat/mov: Use 64bit in intermediate for current_dts
avformat/matroskadec: Assert that num_levels is non negative
avformat/libzmq: Check av_strstart()
avformat/img2dec: Little JFIF / Exif cleanup
avformat/img2dec: Move DQT after unrelated if()
avformat/imfdec: Simplify get_next_track_with_minimum_timestamp()
avdevice/xcbgrab: Check sscanf() return
fftools/cmdutils: Add protective () to FLAGS
avformat/sdp: Check before appending ","
avcodec/ilbcdec: Remove dead code
avcodec/vp8: Check cond init
avcodec/vp8: Check mutex init
avcodec/proresenc_anatoliy: Assert that AV_PROFILE_UNKNOWN is replaced
avcodec/pcm-dvdenc: 64bit pkt-size
avcodec/notchlc: Check init_get_bits8() for failure
avcodec/tests/dct: Use 64bit in intermediate for error computation
avcodec/scpr3: Check add_dec() for failure
avcodec/rv34: assert that size is not 0 in rv34_gen_vlc_ext()
avcodec/wavpackenc: Use unsigned for potential 31bit shift
avcodec/tests/jpeg2000dwt: Use 64bit in comparission
avcodec/tests/jpeg2000dwt: Use 64bit in err2 computation
avformat/fwse: Remove always false expression
avcodec/sga: Make it clear that the return is intentionally not checked
avformat/asfdec_f: Use 64bit for preroll computation
avformat/argo_asf: Use 64bit in offset intermediate
avformat/ape: Use 64bit for final frame size
avformat/ac4dec: Check remaining space in ac4_probe()
avdevice/pulse_audio_enc: Use av_rescale() to avoid integer overflow
avcodec/vlc: Cleanup on multi table alloc failure in ff_vlc_init_multi_from_lengths()
avcodec/tiff: Assert init_get_bits8() success in unpack_gray()
avcodec/tiff: Assert init_get_bits8() success in horizontal_fill()
tools/decode_simple: Check avcodec_send_packet() for errors on flushing
swscale/yuv2rgb: Use 64bit for brightness computation
swscale/x86/swscale: use a clearer name for INPUT_PLANER_RGB_A_FUNC_CASE
avutil/tests/opt: Check av_set_options_string() for failure
avutil/tests/dict: Check av_dict_set() before get for failure
avdevice/dshow: fix badly indented line
avformat/demux: resurrect dead stores
avcodec/tests/bitstream_template: Assert bits_init8() return
tools/enc_recon_frame_test: Assert that av_image_get_linesize() succeeds
fftools/ffmpeg: prefer real errors over EOF in err_merge()
avcodec/png: more informative error message for invalid sBIT size
avcodec/pngdec: avoid erroring with sBIT on indexed-color images
avcodec/nvenc: fix segfault in intra-only mode
aarch64: Add OpenBSD runtime detection of dotprod and i8mm using sysctl
qsv: Initialize impl_value
avutil/hwcontext_qsv: fix GCC 14.1 warnings
lavc/vp9: reset segmentation fields when segmentation isn't enabled
configure: enable ffnvcodec, nvenc, nvdec for FreeBSD
avcodec/mscc & mwsc: Check loop counts before use
avcodec/mpegvideo_enc: Fix potential overflow in RD
avcodec/mpeg4videodec: assert impossible wrap points
avcodec/mpeg12dec: Use 64bit in bit computation
avcodec/vqcdec: C...

version 4.4.5:
avcodec/cfhdenc: Height of 16 is not supported
avcodec/cfhdenc: Allocate more space
avcodec/vaapi_encode: Check hwctx
avcodec/proresdec: Consider negative bits left
avcodec/hevc/hevcdec: Do not allow slices to depend on failed slices
avutil/slicethread: Check pthread_*init() for failure
avutil/frame: Check log2_crop_align
avutil/buffer: Check ff_mutex_init() for failure
avformat/xmv: Check this_packet_size
avformat/ty: rec_size seems to only need 32bit
avformat/tty: Check avio_size()
avformat/siff: Basic pkt_size check
avformat/sauce: Check avio_size() for failure
avformat/sapdec: Check ffurl_get_file_handle() for error
avformat/nsvdec: Check asize for PCM
avformat/mp3dec: Check header_filesize
avformat/mp3dec; Check for avio_size() failure
avformat/mov: Use 64bit for str_size
avformat/mm: Check length
avformat/hnm: Check *chunk_size
avformat/hlsenc: Check ret
avformat/bintext: Check avio_size() return
avformat/asfdec_o: Check size of index object
avfilter/vf_scale: Check ff_scale_adjust_dimensions() for failure
avfilter/scale_eval: Use 64bit, check values in ff_scale_adjust_dimensions()
avfilter/vf_lut3d: Check av_scanf()
avfilter/vf_deshake_opencl: Ensure that the first iteration initializes the best variables
swscale/output: Fix integer overflows in yuv2rgba64_X_c_template
avformat/mxfdec: Reorder elements of expression in bisect loop
avcodec/pnmdec: Use 64bit for input size check
avcodec/utvideoenc: Use unsigned shift to build flags
avcodec/vc2enc: Fix overflows with storing large values
avcodec/mpegvideo_enc: Do not duplicate pictures on shifting
avdevice/dshow_capture: Fix error handling in ff_dshow##prefix##_Create()
avcodec/tiff: Check value on positive signed targets
avfilter/vf_bm3d: Dont round MSE2SSE to an integer
avdevice/dshow: Check device_filter_unique_name before use
avdevice/dshow_filter: Use wcscpy_s()
avcodec/flac_parser: Assert that we do not overrun the link_penalty array
avcodec/pixlet: Simplify pfx computation
avcodec/motion_est: Fix score squaring overflow
avcodec/loco: Check loco_get_rice() for failure
avcodec/loco: check get_ur_golomb_jpegls() for failure
avcodec/imm4: check cbphi for error
avcodec/iff: Use signed count
avcodec/golomb: Assert that k is in the supported range for get_ur/sr_golomb()
avcodec/golomb: Document return for get_ur_golomb_jpegls() and get_sr_golomb_flac()
avcodec/dxv: Fix type in get_opcodes()
avcodec/cri: Check length
avcodec/xsubdec: Check parse_timecode()
avutil/imgutils: av_image_check_size2() ensure width and height fit in 32bit
doc/examples/mux: remove nop
avcodec/proresenc_kostya: use unsigned alpha for rotation
avformat/rtmppkt: Simplify and deobfuscate amf_tag_skip() slightly
avformat/rmdec: use 64bit for audio_framesize checks
avutil/hwcontext_d3d11va: correct sizeof IDirect3DSurface9
avutil/hwcontext_d3d11va: correct sizeof AVD3D11FrameDescriptor
doc/examples/vaapi_encode: Try to check fwrite() for failure
avformat/tls_schannel: Initialize ret
avformat/subfile: Assert that whence is a known case
avformat/subfile: Merge if into switch()
avformat/rtsp: Check that lower transport is handled in one of the if()
avformat/rtsp: initialize reply1
avformat/rtsp: use < 0 for error check
avformat/rtpenc_vc2hq: Check sizes
avfilter/af_aderivative: Free out on error
avfilter/af_pan: check nb_output_channels before use
cbs_av1: Reject thirty-two zero bits in uvlc code
avfilter/af_mcompand: compute half frequency in double
tools/coverity: Phase 1 study of anti-halicogenic for coverity av_rescale()
avfilter/vf_avgblur: Check plane instead of AVFrame
avformat/rdt: Check pkt_len
avformat/mpeg: Check len in mpegps_probe()
avdevice/dshow: Check ICaptureGraphBuilder2_SetFiltergraph() for failure
avcodec/mfenc: check IMFSample_ConvertToContiguousBuffer() for failure
avcodec/vc1_loopfilter: Factor duplicate code in vc1_b_h_intfi_loop_filter()
avformat/img2dec: assert no pipe on ts_from_file
avcodec/cbs_jpeg: Try to move the read entity to one side in a test
avformat/mov: Check edit list for overflow
fftools/ffmpeg: Check read() for failure
swscale/output: Avoid undefined overflow in yuv2rgb_write_full()
swscale/output: alpha can become negative after scaling, use multiply
avcodec/targaenc: Allocate space for the palette
avcodec/r210enc: Use av_rescale for bitrate
avcodec/jfdctint_template: Fewer integer anomalies
avcodec/snowenc: MV limits due to mv_penalty table size
avformat/mxfdec: Check container_ul->desc before use
MAINTAINERS: Update the entries for the release maintainer for FFmpeg
configure: update copyright year
avfilter/vf_rotate: Check ff_draw_init2() return value
avformat/matroskadec: Assert that num_levels is non negative
avformat/libzmq: Check av_strstart()
avformat/img2dec: Move DQT after unrelated if()
avdevice/xcbgrab: Check sscanf() return
fftools/cmdutils: Add protective () to FLAGS
avformat/sdp: Check before appending ","
avcodec/ilbcdec: Remove dead code
avcodec/vp8: Check cond init
avcodec/vp8: Check mutex init
avcodec/notchlc: Check init_get_bits8() for failure
avcodec/tests/dct: Use 64bit in intermediate for error computation
avcodec/scpr3: Check add_dec() for failure
avcodec/rv34: assert that size is not 0 in rv34_gen_vlc_ext()
avcodec/wavpackenc: Use unsigned for potential 31bit shift
avcodec/tests/jpeg2000dwt: Use 64bit in comparission
avcodec/tests/jpeg2000dwt: Use 64bit in err2 computation
avformat/fwse: Remove always false expression
avcodec/sga: Make it clear that the return is intentionally not checked
avformat/asfdec_f: Use 64bit for preroll computation
avformat/argo_asf: Use 64bit in offset intermediate
avformat/ape: Use 64bit for final frame size
avcodec/tiff: Assert init_get_bits8() success in unpack_gray()
avcodec/tiff: Assert init_get_bits8() success in horizontal_fill()
swscale/yuv2rgb: Use 64bit for brightness computation
avutil/tests/opt: Check av_set_options_string() for failure
avutil/tests/dict: Check av_dict_set() before get for failure
avdevice/dshow: fix badly indented line
avcodec/mscc & mwsc: Check loop counts before use
avcodec/mpegvideo_enc: Fix potential overflow in RD
avcodec/mpeg4videodec: assert impossible wrap points
avcodec/mpeg12dec: Use 64bit in bit computation
avcodec/vble: Check av_image_get_buffer_size() for failure
avcodec/vp3: Replace check by assert
avcodec/jpeg2000dec: remove ST=3 case
avcodec/qsvdec: Check av_image_get_buffer_size() for failure
avcodec/exr: Fix preview overflow
avcodec/fmvc: remove dead assignment
avcodec/h264_slice: Remove dead sps check
avcodec/lpc: copy levenson coeffs only when they have been computed
avutil/tests/base64: Check with too short output array
libavutil/base64: Try not to write over the array end
avcodec/cbs_av1: Avoid shift overflow
doc/examples/demux_decode: Simplify loop
avcodec/mpegvideo_enc: Fix 1 line and one column images
swscale/output: Fix integer overflow in yuv2rgba64_full_1_c_template()
swscale/output: Fix integer overflow in yuv2rgba64_1_c_template
avformat/mxfdec: Check body_offset
avformat/kvag: Check sample_rate
avcodec/ac3_parser: Check init_get_bits8() for failure
avcodec/pngdec: Check last AVFrame before deref
avcodec/hevcdec: Check ref frame
doc/examples/vaapi_transcode: Simplify loop
avfilter/vf_thumbnail_cuda: Set ret before checking it
avfilter/signature_lookup: Dont copy uninitialized stuff around
avfilter/signature_lookup: Fix 2 differences to the refernce SW
lavc/vp9: reset segmentation fields when segmentation isn't enabled
configure: enable ffnvcodec, nvenc, nvdec for FreeBSD
avcodec/x86/vp3dsp_init: Set correct function pointer, fix crash
avutil/ppc/cpu: Also use the machdep.altivec sysctl on NetBSD
avutil/ppc/cpu: Use proper header for OpenBSD PPC CPU detection
lavd/v4l2: Use proper field type for second parameter of ioctl() with BSD's
configure: use pkg-config for sndio
fate/subtitles: Ignore line endings for sub-scc test
avformat/mxfdec: Check index_edit_rate
swscale/utils: Fix xInc overflow
avcodec/exr: Dont use 64bits to hold 6bits
avcodec/exr: Check for remaining bits in huf_unpack_enc_table()
avformat/mpegts: Reset local nb_prg on add_program() failure
avformat/mxfdec: Make edit_unit_byte_count unsigned
avformat/movenc: Check that cts fits in 32bit
avformat/mxfdec: Check first case of offset_temp computation for overflow
avfilter/vf_signature: Dont crash on no frames
avformat/westwood_vqa: Fix 2g packets
avformat/matroskadec: Check timescale
avformat/wavdec: satuarte next_tag_ofs, data_end
avformat/sbgdec: Check for negative duration
avformat/rpl: Use 64bit for total_audio_size and check it
avformat/timecode: use 64bit for intermediate for rounding in fps_from_frame_rate()
avformat/jacosubdec: Use 64bit for abs
avformat/concatdec: Check user_duration sum
avcodec/truemotion1: Height not being a multiple of 4 is unsupported
avcodec/hcadec: do not set hfr_group_count to invalid values
avformat/concatdec: clip outpoint - inpoint overflow in get_best_effort_duration()
avformat/jacosubdec: clarify code
avformat/cafdec: Check that data chunk end fits within 64bit
avformat/iff: Saturate avio_tell() + 12
avformat/dxa: Adjust order of operations around block align
avformat/cafdec: dont seek beyond 64bit
avformat/id3v2: read_uslt() check for the amount read
avcodec/proresenc_kostya: Remove bug similarity text
avcodec/vorbisdec: Check remaining data in vorbis_residue_decode_internal()
libswscale/utils: Fix bayer to yuvj
swscale/swscale: Check srcSliceH for bayer
swscale/utils: Allocate more dithererror
avcodec/indeo3: Round dimensions up in allocate_frame_buffers()
avutil/rational: Document what is to be expected from av_d2q() of doubles representing rational numbers
avfilter/signature_lookup: Do not dereference NULL pointers after malloc failure
avfilter/signature_lookup: dont leave uncleared pointers in sll_free()
avcodec/mpegvideo_enc: Use ...

version 4.3.8:
avcodec/parser: ensure input padding is zeroed
avformat/img2dec: Clear padding data after EOF
avformat/wavdec: Check if there are 16 bytes before testing them
avcodec/snow: Fix off by 1 error in run_buffer
avcodec/utils: apply the same alignment to YUV410 as we do to YUV420 for snow
update for 4.3.8
avcodec/diracdsp: Remove unused variable
avcodec/vaapi_encode: Check hwctx
avcodec/proresdec: Consider negative bits left
avcodec/hevc/hevcdec: Do not allow slices to depend on failed slices
avutil/slicethread: Check pthread_*_init() for failure
avutil/frame: Check log2_crop_align
avutil/buffer: Check ff_mutex_init() for failure
avformat/xmv: Check this_packet_size
avformat/ty: rec_size seems to only need 32bit
avformat/tty: Check avio_size()
avformat/siff: Basic pkt_size check
avformat/sauce: Check avio_size() for failure
avformat/sapdec: Check ffurl_get_file_handle() for error
avformat/nsvdec: Check asize for PCM
avformat/mp3dec: Check header_filesize
avformat/mp3dec; Check for avio_size() failure
avformat/mov: Use 64bit for str_size
avformat/mm: Check length
avformat/hnm: Check *chunk_size
avformat/hlsenc: Check ret
avformat/bintext: Check avio_size() return
avformat/asfdec_o: Check size of index object
avfilter/scale_eval: Use 64bit, check values in ff_scale_adjust_dimensions()
avfilter/vf_lut3d: Check av_scanf()
avfilter/vf_deshake_opencl: Ensure that the first iteration initializes the best variables
swscale/output: Fix integer overflows in yuv2rgba64_X_c_template
avformat/mxfdec: Reorder elements of expression in bisect loop
avcodec/pnmdec: Use 64bit for input size check
avcodec/utvideoenc: Use unsigned shift to build flags
avcodec/vc2enc: Fix overflows with storing large values
avcodec/mpegvideo_enc: Do not duplicate pictures on shifting
avcodec/tiff: Check value on positive signed targets
avfilter/vf_bm3d: Dont round MSE2SSE to an integer
avdevice/dshow: Check device_filter_unique_name before use
avdevice/dshow_filter: Use wcscpy_s()
avcodec/flac_parser: Assert that we do not overrun the link_penalty array
avcodec/pixlet: Simplify pfx computation
avcodec/motion_est: Fix score squaring overflow
avcodec/loco: Check loco_get_rice() for failure
avcodec/loco: check get_ur_golomb_jpegls() for failure
avcodec/imm4: check cbphi for error
avcodec/iff: Use signed count
avcodec/golomb: Assert that k is in the supported range for get_ur/sr_golomb()
avcodec/golomb: Document return for get_ur_golomb_jpegls() and get_sr_golomb_flac()
avcodec/dxv: Fix type in get_opcodes()
avcodec/xsubdec: Check parse_timecode()
avutil/imgutils: av_image_check_size2() ensure width and height fit in 32bit
avcodec/proresenc_kostya: use unsigned alpha for rotation
avformat/rtmppkt: Simplify and deobfuscate amf_tag_skip() slightly
avformat/rmdec: use 64bit for audio_framesize checks
avutil/hwcontext_d3d11va: correct sizeof IDirect3DSurface9
avutil/hwcontext_d3d11va: correct sizeof AVD3D11FrameDescriptor
avformat/tls_schannel: Initialize ret
avformat/subfile: Assert that whence is a known case
avformat/subfile: Merge if into switch()
avformat/rtsp: Check that lower transport is handled in one of the if()
avformat/rtsp: initialize reply1
avformat/rtsp: use < 0 for error check
avformat/rtpenc_vc2hq: Check sizes
avfilter/af_aderivative: Free out on error
avfilter/af_pan: check nb_output_channels before use
cbs_av1: Reject thirty-two zero bits in uvlc code
tools/coverity: Phase 1 study of anti-halicogenic for coverity av_rescale()
avfilter/vf_avgblur: Check plane instead of AVFrame
avformat/rdt: Check pkt_len
avformat/mpeg: Check len in mpegps_probe()
avdevice/dshow: Check ICaptureGraphBuilder2_SetFiltergraph() for failure
avcodec/mfenc: check IMFSample_ConvertToContiguousBuffer() for failure
avcodec/vc1_loopfilter: Factor duplicate code in vc1_b_h_intfi_loop_filter()
avformat/img2dec: assert no pipe on ts_from_file
avcodec/cbs_jpeg: Try to move the read entity to one side in a test
avformat/mov: Check edit list for overflow
fftools/ffmpeg: Check read() for failure
swscale/output: Avoid undefined overflow in yuv2rgb_write_full()
swscale/output: alpha can become negative after scaling, use multiply
avcodec/targaenc: Allocate space for the palette
avcodec/r210enc: Use av_rescale for bitrate
avcodec/jfdctint_template: Fewer integer anomalies
avcodec/snowenc: MV limits due to mv_penalty table size
avformat/mxfdec: Check container_ul->desc before use
MAINTAINERS: Update the entries for the release maintainer for FFmpeg

version 4.3.7:
avfilter/vf_rotate: Check ff_draw_init2() return value
avformat/matroskadec: Assert that num_levels is non negative
avformat/libzmq: Check av_strstart()
avformat/img2dec: Move DQT after unrelated if()
avdevice/xcbgrab: Check sscanf() return
fftools/cmdutils: Add protective () to FLAGS
avformat/sdp: Check before appending ","
avcodec/ilbcdec: Remove dead code
avcodec/vp8: Check cond init
avcodec/vp8: Check mutex init
avcodec/notchlc: Check init_get_bits8() for failure
avcodec/tests/dct: Use 64bit in intermediate for error computation
avcodec/scpr3: Check add_dec() for failure
avcodec/wavpackenc: Use unsigned for potential 31bit shift
avcodec/tests/jpeg2000dwt: Use 64bit in comparission
avcodec/tests/jpeg2000dwt: Use 64bit in err2 computation
avformat/fwse: Remove always false expression
avformat/asfdec_f: Use 64bit for preroll computation
avformat/ape: Use 64bit for final frame size
avcodec/tiff: Assert init_get_bits8() success in unpack_gray()
avcodec/tiff: Assert init_get_bits8() success in horizontal_fill()
swscale/yuv2rgb: Use 64bit for brightness computation
avutil/tests/opt: Check av_set_options_string() for failure
avutil/tests/dict: Check av_dict_set() before get for failure
avdevice/dshow: fix badly indented line
avcodec/mscc & mwsc: Check loop counts before use
avcodec/mpegvideo_enc: Fix potential overflow in RD
avcodec/mpeg4videodec: assert impossible wrap points
avcodec/vble: Check av_image_get_buffer_size() for failure
avcodec/vp3: Replace check by assert
avcodec/jpeg2000dec: remove ST=3 case
avcodec/qsvdec: Check av_image_get_buffer_size() for failure
avcodec/fmvc: remove dead assignment
avcodec/h264_slice: Remove dead sps check
avcodec/lpc: copy levenson coeffs only when they have been computed
avutil/tests/base64: Check with too short output array
libavutil/base64: Try not to write over the array end
avcodec/cbs_av1: Avoid shift overflow
doc/examples/demux_decode: Simplify loop
avcodec/mpegvideo_enc: Fix 1 line and one column images
swscale/output: Fix integer overflow in yuv2rgba64_full_1_c_template()
swscale/output: Fix integer overflow in yuv2rgba64_1_c_template
avformat/mxfdec: Check body_offset
avformat/kvag: Check sample_rate
avcodec/ac3_parser: Check init_get_bits8() for failure
avcodec/hevcdec: Check ref frame
doc/examples/vaapi_transcode: Simplify loop
avfilter/vf_thumbnail_cuda: Set ret before checking it
avfilter/signature_lookup: Dont copy uninitialized stuff around
avfilter/signature_lookup: Fix 2 differences to the refernce SW
avcodec/x86/vp3dsp_init: Set correct function pointer, fix crash
fate/subtitles: Ignore line endings for sub-scc test
avformat/mxfdec: Check index_edit_rate
swscale/utils: Fix xInc overflow
avformat/mxfdec: Make edit_unit_byte_count unsigned
avformat/movenc: Check that cts fits in 32bit
avformat/mxfdec: Check first case of offset_temp computation for overflow
avfilter/vf_signature: Dont crash on no frames
avformat/westwood_vqa: Fix 2g packets
avformat/matroskadec: Check timescale
avformat/wavdec: satuarte next_tag_ofs, data_end
avformat/sbgdec: Check for negative duration
avformat/rpl: Use 64bit for total_audio_size and check it
avformat/timecode: use 64bit for intermediate for rounding in fps_from_frame_rate()
avformat/jacosubdec: Use 64bit for abs
avformat/concatdec: Check user_duration sum
avcodec/truemotion1: Height not being a multiple of 4 is unsupported
avcodec/hcadec: do not set hfr_group_count to invalid values
avformat/concatdec: clip outpoint - inpoint overflow in get_best_effort_duration()
avformat/jacosubdec: clarify code
avformat/cafdec: Check that data chunk end fits within 64bit
avformat/iff: Saturate avio_tell() + 12
avformat/dxa: Adjust order of operations around block align
avformat/cafdec: dont seek beyond 64bit
avformat/id3v2: read_uslt() check for the amount read
avcodec/proresenc_kostya: Remove bug similarity text
avcodec/vorbisdec: Check remaining data in vorbis_residue_decode_internal()
libswscale/utils: Fix bayer to yuvj
swscale/swscale: Check srcSliceH for bayer
swscale/utils: Allocate more dithererror
avcodec/indeo3: Round dimensions up in allocate_frame_buffers()
avutil/rational: Document what is to be expected from av_d2q() of doubles representing rational numbers
avfilter/signature_lookup: Do not dereference NULL pointers after malloc failure
avfilter/signature_lookup: dont leave uncleared pointers in sll_free()
avcodec/mpegvideo_enc: Use ptrdiff_t for stride
libavformat/hlsenc.c: Populate OTI using AAC profile in write_codec_attr.
avcodec/mpegvideo_enc: Dont copy beyond the image
avfilter/vf_minterpolate: Check pts before division
avformat/flacdec: Avoid double AVERRORS
avfilter/vf_vidstabdetect: Avoid double AVERRORS
avfilter/vf_swaprect: round coordinates down
avfilter/vf_swaprect: Use height for vertical variables
avfilter/vf_swaprect: assert that rectangles are within memory
avfilter/af_alimiter: Check nextpos before use
avfilter/af_stereowiden: Check length
avfilter/vf_weave: Fix odd height handling
avfilter/vf_gradfun: Do not overread last line
avformat/mov: do not set sign bit for chunk_offsets
avcodec/jpeglsdec: Check Jpeg-LS LSE
configure: Enable section_data_rel_ro for FreeBSD and NetBSD aarch64 / arm
avformat/mov: Ignore duplicate ftyp
avformat/mov: Fix integer overflow in mov_read_packet().
seek: Fix crashes in ff_seek_frame_binary if built with latest Clang 14
avcodec/4xm: Check for cfrm exhaustion
avformat/mov: Disallow FTYP after streams
doc/html: fix styling issue with Texinfo 7.0
doc/html: support texinfo 7.0
doc/t2h.pm: fix missing TOC with texinfo 6.8 and above
doc/t2h.pm: fix missing CSS with texinfo 6.8 and above
avformat/matroskadec: Fix declaration-after-statement warnings
avformat/rtsp: Use rtsp_st->stream_index
avcodec/jpeg2000dec: Check image offset
avformat/mxfdec: Check klv offset
libavutil/ppc/cpu.c: check that AT_HWCAP2 is defined
avcodec/h2645_parse: Avoid EAGAIN
avcodec/xvididct: Make changelog unsigned to avoid undefined overflows
avformat/tmv: Check video chunk size
avcodec/h264_parser: saturate dts a bit
avformat/asfdec_f: Saturate presentation time in marker
avformat/xwma: sanity check bits_per_coded_sample
avformat/matroskadec: Check prebuffered_ns for overflow
avformat/wavdec: Check left avio_tell for overflow
avformat/tta: Better totalframes check
avformat/rpl: Check for number_of_chunks overflow
avformat/mov: compute absolute dts difference without overflow in mov_find_next_sample()
avformat/jacosubdec: Check timeres
avformat/jacosubdec: avoid signed integer overflows in get_shift()
avformat/jacosubdec: Factorize code in get_shift() a bit
avcodec/escape124: Do not return random numbers
avformat/avs: Check if return code is representable
avcodec/lcldec: Make PNG filter addressing match the code afterwards
avformat/westwood_vqa: Check chunk size
avformat/sbgdec: Check for period overflow
avformat/concatdec: Check in/outpoint for overflow
avcodec/xvididct: Fix integer overflow in idct_row()
avcodec/celp_math: avoid overflow in shift
tools/target_dec_fuzzer: Adjust threshold for rtv1
avformat/hls: reduce default max reload to 3
avformat/format: Stop reading data at EOF during probing
avcodec/huffyuvdec: avoid undefined behavior with get_vlc2() failure
avcodec/cscd: Fix "CamStudio Lossless Codec 1.0" gzip files
avcodec/cscd: Check for CamStudio Lossless Codec 1.0 behavior in end check of LZO files
avcodec/hevcdec: Fix undefined memcpy()
avcodec/mpeg4videodec: more unsigned in amv computation
avcodec/tta: fix signed overflow in decorrelate
avcodec/apedec: Fix CRC for 24bps and bigendian
avcodec/xvididct: Fix integer overflow in idct_row()
avformat/avr: Check sample rate
avcodec/jpeg2000dec: Check for reduction factor and image offset
avutil/softfloat: Basic documentation for av_sincos_sf()
avutil/softfloat: fix av_sincos_sf()
avcodec/utils: fix 2 integer overflows in get_audio_frame_duration()
avcodec/hevcdec: Avoid null pointer dereferences in MC
avcodec/takdsp: Fix integer overflows
avcodec: Ignoring errors is only possible before the input end
avcodec/noise_bsf: Check for wrapped frames
avformat/oggparsetheora: clip duration within 64bit
avformat/wavdec: Check that smv block fits in available space
avcodec/tiff: add a zero DNG_LINEARIZATION_TABLE check
avcodec/tak: Check remaining bits in ff_tak_decode_frame_header()
avcodec/utils: the IFF_ILBM implementation assumes that there are a multiple of 16 allocated
avcodec/pngdec: Do not pass AVFrame into global header decode
avcodec/vorbisdec: Check codebook float values to be finite
avcodec/g2meet: Replace fake allocation avoidance for framebuf
avcodec/lcldec: More space for rgb24
avcodec/lcldec: Support 4:1:1 and 4:2:2 with odd width
libavcodec/lcldec: width and height should not be unsigned
avcodec/x86/mathops: clip constants used with shift instructions within inline assembly
lavc/pthread_frame: avoid leaving stale hwaccel state in worker threads
avformat/mov: Check if a key is longer than the atom containing it
avcodec/nvdec: reset bitstream_len/nb_slices when resetting bitstream pointer
avformat/mov: don't abort on duplicate Mastering Display Metadata boxes
avcodec/vdpau_mpeg4: fix order of quant matrix coefficients
avcodec/vdpau_mpeg12: fix order of quant matrix coefficients
avcodec/nvdec_mpeg4: fix order of quant matrix coefficients
avcodec/nvdec_mpeg2: fix order of quant matrix coefficients
avformat/nutdec: Add check for avformat_new_stream

version 4.2.10:
avcodec/snow: Fix off by 1 error in run_buffer
avcodec/utils: apply the same alignment to YUV410 as we do to YUV420 for snow
avcodec/vaapi_encode: Check hwctx
avcodec/proresdec: Consider negative bits left
avcodec/hevc/hevcdec: Do not allow slices to depend on failed slices
avcodec/diracdsp: Remove unused variable
avformat/hcom: Tell the compiler about set but not read variables
lavf/chromaprint: Silence compilation warnings
avutil/slicethread: Check pthread_*_init() for failure
avutil/frame: Check log2_crop_align
avutil/buffer: Check ff_mutex_init() for failure
avformat/xmv: Check this_packet_size
avformat/ty: rec_size seems to only need 32bit
avformat/tty: Check avio_size()
avformat/siff: Basic pkt_size check
avformat/sauce: Check avio_size() for failure
avformat/sapdec: Check ffurl_get_file_handle() for error
avformat/nsvdec: Check asize for PCM
avformat/mp3dec: Check header_filesize
avformat/mp3dec; Check for avio_size() failure
avformat/mov: Use 64bit for str_size
avformat/mm: Check length
avformat/hnm: Check *chunk_size
avformat/asfdec_o: Check size of index object
avfilter/vf_lut3d: Check av_scanf()
swscale/output: Fix integer overflows in yuv2rgba64_X_c_template
avformat/mxfdec: Reorder elements of expression in bisect loop
avcodec/utvideoenc: Use unsigned shift to build flags
avcodec/vc2enc: Fix overflows with storing large values
avcodec/mpegvideo_enc: Do not duplicate pictures on shifting
avfilter/vf_bm3d: Dont round MSE2SSE to an integer
avdevice/dshow: Check device_filter_unique_name before use
avdevice/dshow_filter: Use wcscpy_s()
avcodec/flac_parser: Assert that we do not overrun the link_penalty array
avcodec/pixlet: Simplify pfx computation
avcodec/motion_est: Fix score squaring overflow
avcodec/loco: Check loco_get_rice() for failure
avcodec/loco: check get_ur_golomb_jpegls() for failure
avcodec/imm4: check cbphi for error
avcodec/iff: Use signed count
avcodec/golomb: Assert that k is in the supported range for get_ur/sr_golomb()
avcodec/golomb: Document return for get_ur_golomb_jpegls() and get_sr_golomb_flac()
avcodec/dxv: Fix type in get_opcodes()
avcodec/xsubdec: Check parse_timecode()
avutil/imgutils: av_image_check_size2() ensure width and height fit in 32bit
avcodec/proresenc_kostya: use unsigned alpha for rotation
avformat/rtmppkt: Simplify and deobfuscate amf_tag_skip() slightly
avformat/rmdec: use 64bit for audio_framesize checks
avutil/hwcontext_d3d11va: correct sizeof IDirect3DSurface9
avutil/hwcontext_d3d11va: correct sizeof AVD3D11FrameDescriptor
avformat/tls_schannel: Initialize ret
avformat/subfile: Assert that whence is a known case
avformat/subfile: Merge if into switch()
avformat/rtsp: Check that lower transport is handled in one of the if()
avformat/rtsp: initialize reply1
avformat/rtsp: use < 0 for error check
avformat/rtpenc_vc2hq: Check sizes
avfilter/af_aderivative: Free out on error
avfilter/af_pan: check nb_output_channels before use
cbs_av1: Reject thirty-two zero bits in uvlc code
tools/coverity: Phase 1 study of anti-halicogenic for coverity av_rescale()
avfilter/vf_avgblur: Check plane instead of AVFrame
avformat/rdt: Check pkt_len
avformat/mpeg: Check len in mpegps_probe()
avdevice/dshow: Check ICaptureGraphBuilder2_SetFiltergraph() for failure
avcodec/vc1_loopfilter: Factor duplicate code in vc1_b_h_intfi_loop_filter()
avformat/img2dec: assert no pipe on ts_from_file
avcodec/cbs_jpeg: Try to move the read entity to one side in a test
avformat/mov: Check edit list for overflow
fftools/ffmpeg: Check read() for failure
swscale/output: Avoid undefined overflow in yuv2rgb_write_full()
swscale/output: alpha can become negative after scaling, use multiply
avcodec/targaenc: Allocate space for the palette
avcodec/r210enc: Use av_rescale for bitrate
avcodec/jfdctint_template: Fewer integer anomalies
avcodec/snowenc: MV limits due to mv_penalty table size
avformat/mxfdec: Check container_ul->desc before use
MAINTAINERS: Update the entries for the release maintainer for FFmpeg
configure: update copyright year
avfilter/vf_rotate: Check ff_draw_init2() return value
avformat/matroskadec: Assert that num_levels is non negative
avformat/img2dec: Move DQT after unrelated if()
avdevice/xcbgrab: Check sscanf() return
fftools/cmdutils: Add protective () to FLAGS
avformat/sdp: Check before appending ","
avcodec/ilbcdec: Remove dead code
avcodec/vp8: Check cond init
avcodec/vp8: Check mutex init
avcodec/tests/dct: Use 64bit in intermediate for error computation
avcodec/scpr3: Check add_dec() for failure
avcodec/wavpackenc: Use unsigned for potential 31bit shift
avcodec/tests/jpeg2000dwt: Use 64bit in comparission
avcodec/tests/jpeg2000dwt: Use 64bit in err2 computation
avformat/ape: Use 64bit for final frame size
avcodec/tiff: Assert init_get_bits8() success in unpack_gray()
swscale/yuv2rgb: Use 64bit for brightness computation
avutil/tests/opt: Check av_set_options_string() for failure
avutil/tests/dict: Check av_dict_set() before get for failure
avdevice/dshow: fix badly indented line
avcodec/mscc & mwsc: Check loop counts before use
avcodec/mpegvideo_enc: Fix potential overflow in RD
avcodec/mpeg4videodec: assert impossible wrap points
avcodec/vble: Check av_image_get_buffer_size() for failure
avcodec/vp3: Replace check by assert
avcodec/jpeg2000dec: remove ST=3 case
avcodec/fmvc: remove dead assignment
avcodec/h264_slice: Remove dead sps check
avcodec/lpc: copy levenson coeffs only when they have been computed
avutil/tests/base64: Check with too short output array
libavutil/base64: Try not to write over the array end
avcodec/cbs_av1: Avoid shift overflow
avcodec/mpegvideo_enc: Fix 1 line and one column images
swscale/output: Fix integer overflow in yuv2rgba64_full_1_c_template()
swscale/output: Fix integer overflow in yuv2rgba64_1_c_template
avformat/mxfdec: Check body_offset
avcodec/ac3_parser: Check init_get_bits8() for failure
avcodec/hevcdec: Check ref frame
doc/examples/vaapi_transcode: Simplify loop
avfilter/vf_thumbnail_cuda: Set ret before checking it
avfilter/signature_lookup: Dont copy uninitialized stuff around
avfilter/signature_lookup: Fix 2 differences to the refernce SW
fate/subtitles: Ignore line endings for sub-scc test
avformat/mxfdec: Check index_edit_rate
swscale/utils: Fix xInc overflow
avformat/mxfdec: Make edit_unit_byte_count unsigned
avformat/movenc: Check that cts fits in 32bit
avformat/mxfdec: Check first case of offset_temp computation for overflow
avfilter/vf_signature: Dont crash on no frames
avformat/westwood_vqa: Fix 2g packets
avformat/matroskadec: Check timescale
avformat/sbgdec: Check for negative duration
avformat/rpl: Use 64bit for total_audio_size and check it
avformat/timecode: use 64bit for intermediate for rounding in fps_from_frame_rate()
avformat/concatdec: Check user_duration sum
avcodec/truemotion1: Height not being a multiple of 4 is unsupported
avformat/cafdec: Check that data chunk end fits within 64bit
avformat/dxa: Adjust order of operations around block align
avformat/cafdec: dont seek beyond 64bit
avformat/id3v2: read_uslt() check for the amount read
avcodec/proresenc_kostya: Remove bug similarity text
avcodec/vorbisdec: Check remaining data in vorbis_residue_decode_internal()
avcodec/pngdec: Do not pass AVFrame into global header decode
libswscale/utils: Fix bayer to yuvj
swscale/swscale: Check srcSliceH for bayer
swscale/utils: Allocate more dithererror
avcodec/indeo3: Round dimensions up in allocate_frame_buffers()
avutil/rational: Document what is to be expected from av_d2q() of doubles representing rational numbers
avfilter/signature_lookup: Do not dereference NULL pointers after malloc failure
avfilter/signature_lookup: dont leave uncleared pointers in sll_free()
avcodec/mpegvideo_enc: Use ptrdiff_t for stride
libavformat/hlsenc.c: Populate OTI using AAC profile in write_codec_attr.
avcodec/mpegvideo_enc: Dont copy beyond the image
avfilter/vf_minterpolate: Check pts before division
avformat/flacdec: Avoid double AVERRORS
avfilter/vf_vidstabdetect: Avoid double AVERRORS
avfilter/vf_swaprect: round coordinates down
avfilter/vf_swaprect: Use height for vertical variables
avfilter/vf_swaprect: assert that rectangles are within memory
avfilter/af_alimiter: Check nextpos before use
avfilter/af_stereowiden: Check length
avfilter/vf_weave: Fix odd height handling
avfilter/vf_gradfun: Do not overread last line
avformat/mov: do not set sign bit for chunk_offsets
avcodec/jpeglsdec: Check Jpeg-LS LSE
configure: Enable section_data_rel_ro for FreeBSD and NetBSD aarch64 / arm
avformat/mov: Ignore duplicate ftyp
seek: Fix crashes in ff_seek_frame_binary if built with latest Clang 14
avcodec/4xm: Check for cfrm exhaustion
avformat/mov: Disallow FTYP after streams
doc/html: fix styling issue with Texinfo 7.0
doc/html: support texinfo 7.0
doc/t2h.pm: fix missing TOC with texinfo 6.8 and above
doc/t2h.pm: fix missing CSS with texinfo 6.8 and above
avformat/matroskadec: Fix declaration-after-statement warnings
avformat/rtsp: Use rtsp_st->stream_index
avcodec/jpeg2000dec: Check image offset
libavutil/ppc/cpu.c: check that AT_HWCAP2 is defined
avcodec/h2645_parse: Avoid EAGAIN
avcodec/xvididct: Make changelog unsigned to avoid undefined overflows
avformat/tmv: Check video chunk size
avformat/xwma: sanity check bits_per_coded_sample
avformat/matroskadec: Check prebuffered_ns for overflow
avformat/wavdec: Check left avio_tell for overflow
avformat/tta: Better totalframes check
avformat/rpl: Check for number_of_chunks overflow
avformat/mov: compute absolute dts difference without overflow in mov_find_next_sample()
avformat/jacosubdec: Check timeres
avcodec/escape124: Do not return random numbers
avformat/avs: Check if return code is representable
avcodec/lcldec: Make PNG filter addressing match the code afterwards
avformat/westwood_vqa: Ch...

version 7.1:

• Raw Captions with Time (RCWT) closed caption demuxer
• LC3/LC3plus decoding/encoding using external library liblc3
• ffmpeg CLI filtergraph chaining
• LC3/LC3plus demuxer and muxer
• pad_vaapi, drawbox_vaapi filters
• vf_scale supports secondary ref input and framesync options
• vf_scale2ref deprecated
• qsv_params option added for QSV encoders
• VVC decoder compatible with DVB test content
• xHE-AAC decoder
• removed DEC Alpha DSP and support code
• VVC encoding support via libvvenc
• perlin video source
• D3D12VA HEVC encoder
• Cropping metadata parsing and writing in Matroska and MP4/MOV de/muxers
• Intel QSV-accelerated VVC decoding
• MediaCodec AAC/AMR-NB/AMR-WB/MP3 decoding
• YUV colorspace negotiation for codecs and filters, obsoleting the
  YUVJ pixel format
• Vulkan H.264 encoder
• Vulkan H.265 encoder
• stream specifiers in fftools can now match by stream disposition
• LCEVC enhancement data exporting in H.26x and MP4/ISOBMFF
• LCEVC filter
• MV-HEVC decoding