הורדת גרסאות קודמות של FFmpeg (Shared)

Update for 9.0.2
avcodec/ppc/vp8dsp: store the 16 pixel wide rows at any alignment
avfilter/vf_decimate: reject blocks smaller than one chroma sample
avformat/genh: check for unsupported interleaved size 1 typ1 THP
lavc/vvc: Prevent OOB write in sh_entry_points
avcodec/vulkan_hevc: bound the per category reference counts in vk_hevc_start_frame
avcodec/vulkan_hevc: bound the reference count in vk_hevc_start_frame
avformat/pdvenc: add the AVClass pointer to PDVMuxContext
avcodec/fflcms2: fix memory leak after cmsDeleteContext(NULL)
avcodec/cbs_h266_syntax_template: fix ph_recovery_poc_cnt range
avformat/http: free cookie parameters on parse failure
avutil/opt: fix av_opt_is_set_to_default() on default-NAN options
fftools: reject negative -t durations
avcodec/hevc: don't error out on remaining slices of a skipped picture
avcodec/vvc: Skip over the current picture in find_ref_idx
avcodec/mips/vc1dsp_msa: Fix mspel functions
avcodec/mips/hevcpred_msa: Fix compilation
avcodec/vc1_block: don't drop the last macroblock when 1 bit remains
avcodec/dovi_rpudec: strip zero padding
avformat/dashdec: check fragment_timescale before division in refresh_manifest
avutil/encryption_info: reject init info with zero-sized key IDs
avformat/genh: check thp extradata read and allocation
avformat/oggdec: check for integer overflow in buf_realloc
vulkan_av1: fix out-of-bounds write of tile_sizes
avcodec/cfhd: reject header tags after the frame buffer was allocated
avcodec/cfhd: check the channel number after every tag
avcodec/cfhd: reset the allocated band sizes when freeing the buffers
avcodec/cook: require the channel mask to cover every subpacket channel
avcodec/dvdsubenc: account for the byte alignment of each RLE line
avfilter/vf_colorconstancy: free only allocated buffers on setup failure
avcodec/hap: do not hide the failure of the chunk table allocation
avformat/mov: Allocate the array without clearing before read
avformat/mov: do not zero a key string before reading it
avformat/mov: bound the keys atom entry count by the atom size
avcodec/vvc/dec: compare the CTU area in ibc_tl_init()
avcodec/vvc/dec: free the tabs when pic_arrays_init() fails
avcodec/vvc/thread: clear fc->ft when the frame thread is freed
avfilter/vf_uspp: Fix qpcount
avcodec/codec_internal: clarify docs for FF_CODEC_CAP_SKIP_FRAME_FILL_PARAM
avfilter/f_metadata: avoid overread on long formatted output
avformat/tls_mbedtls: set the expected hostname for numeric hosts
libswscale/ppc/yuv2rgb_altivec: Fix heap buffer overflow in yuv2packedX
swscale/ops_dispatch: account for the vertical filter taps in the tail copy
swscale/ops_dispatch: pass the line strides to copy_lines() as ptrdiff_t
swscale/uops: pad the horizontal filter weights to whole blocks
avcodec/apac: reset bitstream_index unconditionally to avoid integer overflow
avcodec/vorbisenc: dont assert on non finite input
avcodec/rv34: do not copy an unused reference line in the edge emulation
avcodec/rv34: do not await a negative reference-frame row
avcodec/vp9: unref next_refs in vp9_decode_flush
avcodec/vp8: do not await a negative reference-frame row
avformat/vpk: Check the channel count before dividing in the last block
avformat: Restore the container channel layout after a failed decoder open
avcodec/dcadec: ignore reserved speaker positions in coded channel order
avformat/matroskaenc: reserve space for BlockAdditionMapping even if Matroska muxer isn't enabled
(fforge/pr/24457) ffmpeg: fix matching of non-apic stream specifiers
avformat/cbs: move AV1 feature definition to their own header
(fforge/pr/24399) avcodec/bsf/dca_core: clear profile value on init()
avformat/sierravmd: require a 6bit palette in the probe
libswscale: use unaligned read/write macros in planarCopyWrapper
avformat/binka: reject truncated packet reads
avfilter/acrossover: reject non-finite parameters
avfilter/aiir: reject non-finite parameters
avfilter/firequalizer: reject overflowing delays
avcodec/wavpackenc: handle INT32_MIN samples
avfilter/aech

Bump for 9.0.1
avcodec/lcldec: clear what the multithread chunks leave undecoded
avformat/mlv: end the LJ92 packet where its data ends
avformat/mpegts: reject a max_packet_size below one TS payload
avformat/mpegts: keep the PES payload within max_packet_size
avfilter/spectrumsynth: negotiate one pixel format for both inputs
avfilter/afir: bound the crossfades by the samples of the input frame
Update for 9.0.1
avformat/webp_anim_dec: use ffio_read_size for ICCP and EXIF chunk
avformat/webp_anim_dec: use ffio_read_size for ICCP and EXIF chunks
avformat/rtpenc_av1: do not narrow the OBU size to (long)
avformat/rtpenc_av1: Check num_lebs
avformat/rtpenc_av1: bound OBU size in the keyframe search loop
avformat/gopher: Fix CRLF injection
avformat/rtpenc_vc2hq: reject data units larger than the RTP payload buffer
avformat/dashdec: reject a negative fragment index
avformat/hevc: reject hvcC NAL arrays that overflow the 16-bit count
avformat/mpegenc: reject stream counts that overflow the system header
avformat/mpegenc: pass buffer size into put_system_header()
avformat/librist: honor the caller buffer size in librist_read
avformat/scd: reject zero-channel tracks
avcodec/dolby_e: Add error recovery when parse_mantissas run out of bits
avfilter/af_pan: check the id of named input channels before use
swscale: avoid overflow in fast bilinear edge handling
avformat/shared: Use correct printf specifier
Revert "lavfi/bwdif: fix heap-buffer-overflow with small height videos"
avfilter/vf_bwdif: fix line boundary checks for >8 bits content
avformat/rawutils: reject raw RGB frames that do not fit an AVPacket
avcodec/nvenc: write AV1 timecode metadata in AV1 syntax
avcodec/utils: add ff_alloc_timecode_metadata_av1()
avcodec/utils: factor the timecode fields out of ff_alloc_timecode_sei
vulkan_encode_av1: set primary_ref_frame to a reference name, not a slot
avformat/mov: reject a trun sample count the input cannot hold
RELEASE_NOTES: Based on the version from 8.0
avformat/mp3enc: fix underflow of the LAME encoder delay
avformat/os_support: fix return value of win32_rename
vulkan_encode: fix leak and swallowed errors in init_base_units()
avfilter/dnn: fix async teardown race condition in all backends
avcodec/tiff: reject inflate output shorter than the strip
avformat/dashdec: check NULL pointer before use str_end_offset
avformat/dashdec: check NULL pointer of av_strtok value before use it
avfilter/vf_scale_cuda: fix non-scaling format conversion
fftools/opt_common: fix format string bug in print_program_info
avformat/dashdec: fix integer truncation in calc_max_seg_no()
swscale/x86: fix SIGILL in u8 SCALE on SSE4-only CPUs
avdevice/android_camera: fix OOB read in metadata parsing
avformat/dashdec: don't stop at the first input EOF
avformat/iamf_parse: check that num_sub_mixes and num_audio_elements in Mix Presentations are not zero
avformat/iamf_parse: bound the output mix gain duration by the audio elements
avcodec/cbs_h266: size vps_direct_ref_layer_flag for the full layer range
avcodec/vulkan/ffv1_dec_setup: act on the slice header rejection
avcodec/ffv1dec: reject a remap that produces zero entries
avcodec/ffv1dec: mark the slice damaged when its remap fails
avcodec/vulkan/ffv1_dec_setup: bound the fltmap write
avcodec/vulkan/ffv1_dec_setup: test mul_count as unsigned
avcodec/vulkan/ffv1_dec_setup: reject a remap that produces zero entries
avcodec/pgssubdec: always give an output rect a palette
scale_d3d11: Fix hw_frame_ctx reference leak
avcodec/cfhd: reject transform-2 output wider than the plane
avformat/rtsp: clear authentication on cross-origin redirects
avcodec/dovi_rpuenc: normalize vdr_dm_metadata_present to 0/1
avcodec/dovi_rpuenc: validate vdr_rpu_id from the input metadata
avcodec/bsf/dovi_rpu: handle update_rpu() returning no RPU
avcodec/dovi_rpudec: bound num_x/y_partitions
avcodec/dovi_rpuenc: validate the data mapping before generation
avfilter/af_arnndn: pad the DCT input buffers to the read length
doc/nut.texi: point at the lat

- Extend AMF Color Converter (vf_vpp_amf) HDR capabilities
- LCEVC track muxing support in MP4 muxer
- Playdate video encoder and muxer
- Add v360_vulkan filter
- HE-AAC 960 decoding (DAB+)
- transpose_cuda filter
- Add AMF Frame Rate Converter (vf_frc_amf) filter
- SMPTE 2094-50 metadata support and passthrough
- ProRes RAW VideoToolbox hwaccel
- APV Vulkan hwaccel
- Animated WebP decoder
- Animated WebP demuxer
- Remove CELT decoding support (doesn't affect Opus CELT)
- Remove ogg/celt parsing
- Bitstream filter to split Dolby Vision multi-layer HEVC
- Add AMF hardware memory mapping support.
- ONNX Runtime DNN backend with GPU execution provider support
- Remove deprecated NVENC options and support for pre-11.1 SDK versions

swscale/x86/rgb_2_rgb: fix uyvytoyuv422 overwrite on odd width
swscale/aarch64: fix uyvy/yuyv to yuv420p/yuv422p on odd width
avcodec/snowenc: fix SIGFPE in get_dc() when a block lies outside the plane
avcodec/snowenc: fix out-of-bounds OBMC read in get_dc() for narrow planes
(fforge/pr/23505) avformat/tls_gnutls:fix crash when connecting to peer
libavcodec/jpeg2000htdec: remove trailing whitespace
libavdevice/alsa.c: fix NULL pointer dereference
avcodec/libjxlenc: check orientation tag metadata before reading
avformat/icecast: reject CR/LF in metadata header values
avfilter/avf_showspectrum: Fix allocation check
avformat/sctp: add size check in sctp_read() matching sctp_write()
avcodec/jpeg2000: Fix undefined behavior on ROI shift-up
aacdec_usac_mps212: reject reserved freq_res value
avcodec/aac/aacdec_usac_mps212: Off-by-one bounds check in ff_aac_ec_data_deci()
Update for 8.1.2
avcodec/snowenc: fix out-of-bounds memcpy in get_block_rd() for narrow planes
avutil/eval: apply unary sign to print, squish, gauss and lerp
avcodec/cbs_av1_syntax_template: reset seen_frame_header on sequence headers
avfilter/convolution: compute user matrix products in unsigned
avformat/mpegts: use av_fast_realloc() for prg
avfilter/avf_showcwt: fix DIRECTION_DU EOF fill clearing the wrong rows
avfilter/avf_showcwt: fix DIRECTION_RL EOF fill clearing the wrong columns
avfilter/avf_showcwt: avoid undefined float to int conversion of nb_consumed_samples
avfilter/avf_showcwt: fix out of array read in compute_kernel
avfilter/v360: compute remap table offsets in 64bit
avfilter/v360: reject out-of-range dimensions
swresample/x86/resample: write only int16 in the int16 resampler
avformat/rtpenc_amr: Check input size
swscale/ppc: fix ASAN stack-buffer-overflow in yuv2planeX
swscale/ppc: fix LOAD_FILTER overread in VSX path
avcodec/sanm: reject codec37 frames taller than the allocated buffer
avcodec/sanm: reject codec47 frames taller than the allocated buffer
avfilter: use ff_slice_pos() for per-slice boundary computation
avfilter: add ff_slice_pos() helper for slice boundaries
(origin/release/8.1, fforge/release/8.1) avformat/iamf_writer: reject muxing PCM streams
avfilter/estdif: avoid signed overflow in slice boundary calculation
swscale: support sliced input with cascaded scaling contexts
avformat/rtspdec: bound Content-Length in the ANNOUNCE handler to SDP_MAX_SIZE
avcodec/cbs_h266_syntax_template: reject subpic info with res_change_in_clvs
avcodec/misc4: Check nb channels
avcodec/rv10, rv34: check init_get_bits8() before RealVideo bit access
avformat/http: reject request-line tokens not terminated by whitespace
avformat/mov: reject out of range ispe dimensions, avoid overflow summing HEIF tile dimensions
avcodec/agm: validate actual src_y against prev plane in decode_inter_plane
avformat/dhav: Fix second integer overflow in get_duration()
fftools/ffmpeg_dec: deep-copy subtitle_header to fix use-after-free
avcodec/hevc/ps: Check window parameters
avcodec/hevc/ps: Factor window reading out
avcodec/truespeech: reject iterations count whose * 240 product overflows 32-bit
libavcodec/options_table: gamma22 and gamma28 aliases
avcodec/on2avc: reject subframe count whose * SUBFRAME_SIZE product overflows 32-bit
avfilter/zmq: initialize send_buf before shared cleanup on parse failure
avcodec/adpcm: fix signed integer overflow in get_nb_samples()
avformat/matroskadec: avoid signed overflow in DASH cue time differences
avcodec/fastaudio: reject subframes count whose * 256 product overflows 32-bit
avcodec/vc2enc_dwt: avoid signed overflow in the 9/7 DWT lifting
avcodec/vc2enc_dwt: avoid signed overflow in the 5/3 and Haar DWT
avformat/dashdec: Fail with any inner stream count being 0
avcodec/mjpegdec: require progress in AVRn interlaced field loop
avcodec/mwsc: do not dereference a missing reference frame
avcodec/misc4: reject invalid sample rate
swscale/output: avoid signed overflow in yuv2rgba64_1 alpha
swscale/output: avoid signed overflow in yuv2rgba64_full_1

avcodec/aac/aacdec_usac_mps212: fix attach_lsb() OOB after huff_decode
avcodec/dfpwmdec: Check nb_samples
avcodec/alsdec: do not set nbits invalidly
swscale/swscale_unscaled: adjust last line copy
swscale/swscale: Check srcSliceY and srcSliceH
avformat/avidec: check LIST size in avi_load_index()
avformat/avidec: validate INFO list size before parsing
avformat/matroskadec: Check audio.sub_packet_h * audio.frame_size
libavformat/xwma: fix overflow in seek position
avformat/pcm: Use 64bit for byte_rate
avcodec/adpcm: signed integer overflow in ADPCM_N64
avcodec/hevc/ps: validate rep_format dimensions in multi-layer SPS
avfilter/vf_kerndeint: Check for minimum height
avcodec/ralf: Add the missing return statement after the error log
avfilter/vf_codecview: Clamp block to the visible frame region
avcodec/zmbv: reject XOR data that overruns the decompression buffer
avcodec/rasc: fix heap use-after-free in decode_move()
avformat/rtpdec_mpeg4: reject zero-length AU header sections
avcodec/hevc/refs: Check multiplication in alloc_frame()
fftools/ffmpeg_opt: validate stream index in negative map handling
avformat/rtmpproto: prevent integer overflow accumulating FLV buffer size
avformat/rtmpproto: validate compressed SWF header length
avformat/rtsp: Fix out-of-bounds read in SDP parser when control_url is empty
avformat/rtpdec_latm: avoid integer overflow in LATM length parsing
avcodec/h264: recompute per-slice direct mode state for every slice
avcodec/h264_refs: Clear stale pointers from ref_list
avcodec/pdvdec: Check input space before buffer allocation
avformat/concat: guard total_size overflow
avformat/iamf_parse.c: Fix potential integer overflow in opus_decoder_config()
avcodec/wmaenc: Fix missing padding in extradata
avformat: Fix various extradata padding issues
avcodec/tdsc: remove double stride adjustment
avformat/cafdec: fix negative index use in read_seek
avcodec/notchlc: Check 255 loops
avformat/rtpdec_jpeg: check qtable_len
avformat/vividas: use-of-uninitialized-value in keybuffer
avcodec/tdsc: Check jpeg size
avcodec/tdsc: Better input size check
avcodec/tdsc: Check tile_size
avcodec/decode: Better documentation for ff_set_dimensions()
avformat/mov: Limit maximum box size for mov_read_lhvc()
avformat/mov: reject dimg references with zero entries
avformat/mov: check extradata in mov_read_dops()
avformat/mov: Check read size for opus extradata
avformat/rtspdec: reject non-positive ANNOUNCE Content-Length
avformat/wavdec: Fix use-of-uninitialized-value in find_guid()
lavfi: vf_drawtext: check memory allocation
avcodec/svq1dec: Check input space for minimum
avcodec/vp9: Rollback dimensions when format is rejected
avformat/rtpdec_qdm2: Check block_size
avfilter/vf_ssim360: fix integer overflow in tape_length allocation
avcodec/escape130: Initialize old_y_avg
avutil/samplefmt: Dont claim that av_get_sample_fmt_string checks sample_fmt
swscale: fix signed integer overflow in color conversion arithmetic
avformat: check avio_read() return values in dss/dtshd/mlv
avformat/whip: check RTP history packet size before RTX retransmission
avcodec/aac/aacdec_usac: Implement missing bits of otts_bands_phase and residual_bands computation
avcodec/alsdec: preserve full float value in zero-truncated samples
avcodec/alsdec: propagate read_diff_float_data() errors in read_frame_data()
avcodec/alsdec: fix mantissa unpacking in compressed Part A path
avfilter/vf_drawtext: fix newline rendered as .notdef glyph
avcodec/pngdec: fix dead overflow check in decode_text_to_exif()
avcodec/vp9: fix cbs fragment leak on error
libavfilter/vf_v360: fix operator precedence in stereo loop condition
avcodec/alsdec: fix abs(INT_MIN) UB in read_diff_float_data()
avformat/rsd: reject short ADPCM_THP extradata reads
avformat/mov: Handle integer overflow in MOV parser
avcodec/dvdsub_parser: Fix buf_size check
avfilter/af_pan: fix sscanf() return value checks in parse_channel_name
avutil/bswap: fix implicit conversion warning in av_bswap64
avcodec/h2645_sei: don't use p

- ffprobe -codec option
- EXIF Metadata Parsing
- gfxcapture: Windows.Graphics.Capture based window/monitor capture
- hxvs demuxer for HXVS/HXVT IP camera format
- MPEG-H 3D Audio decoding via mpeghdec
- D3D12 H.264 encoder
- drawvg filter via libcairo
- ffmpeg CLI tiled HEIF support
- D3D12 AV1 encoder
- ProRes Vulkan hwaccel
- DPX Vulkan hwaccel
- Rockchip H.264/HEVC hardware encoder
- Add vf_scale_d3d12 filter
- JPEG-XS parser
- JPEG-XS decoder and encoder through libsvtjpegxs
- JPEG-XS raw bitstream muxer and demuxer
- IAMF Projection mode Ambisonic Audio Elements muxing and demuxing
- Add vf_mestimate_d3d12 filter
- xHE-AAC Mps212 decoding support (experimental)
- Remove the old HLS protocol handler
- Vulkan compute codec optimizations
- swscale Vulkan support
- LCEVC metadata bitstream filter
- Add vf_deinterlace_d3d12 filter
- ffprobe: only show refs field in stream section when reading frames
- ProRes Vulkan encoder
- LCEVC parser
- LCEVC enhancement layer exporting in MPEG-TS

avutil/common: cast GET_BYTE/GET_16BIT returned value
avfilter/vf_drawtext: fix call GET_UTF8 with invalid argument
avfilter/vf_drawtext: fix incorrect text length
Update for 8.0.1
avfilter/vf_drawtext: Account for bbox text seperator
avcodec/mediacodecdec_common: Check that the input to mediacodec_wrap_sw_audio_buffer() contains channel * sample_size
avcodec/rv60dec: Clear blk_info
avformat/whip: Fix rtp_ctx->streams access
avcodec/utvideodec: Set B for the width= 1 case in restore_median_planar_il()
avcodec/osq: Fix 32bit sample overflow
avformat/rtpdec_rfc4175: Only change PayloadContext on success
avformat/rtpdec_rfc4175: Check dimensions
avformat/rtpdec_rfc4175: Fix memleak of sampling
avformat/http: Fix off by 1 error
avcodec/exr: spelling
avcodec/rv60dec: add upper bound check for qp
avcodec/exr: use tile dimensions in pxr24 UINT case
avcodec/exr: Simple check for available channels
avformat/sctp: Check size in sctp_write()
avformat/rtmpproto: consider command line argument lengths
avformat/rtmpproto_ Check tcurl and flashver length
avcodec/g723_1enc: Make min_err 64bit
avcodec/vlc: Clear val8/16 in vlc_multi_gen() by av_mallocz()
avformat/rtpenc_h264_hevc: Check space for nal_length_size in ff_rtp_send_h264_hevc()
avcodec/ffv1enc: Consider variation in slice sizes
libavcodec/cbs_apv_syntax_template: limit tile to 2gb
swscale/output: Fix unsigned cast position in yuv2*
swscale/output: Fix integer overflow in yuv2ya16_X_c_template()
avcodec/exr: Check that DWA has 3 channels
avcodec/exr: check ac_size
avcodec/exr: Round dc_w/h up
avcodec/mjpegdec: Explain buf_size/width/height check
configure: strip non numeric trailer from gcc version
avformat/dhav: Fix off by length of read element error
avformat/aviobuf: Keep checksum_ptr consistent in avio_seek()
doc/examples/vaapi_encode: fix invalid check on fwrite
avcodec/librsvgdec: fix compilation with librsvg 2.50.3
avcodec/mfenc: fix memory leak with D3D11 input surfaces
swscale/graph: fix double-free when legacy pass fails initializing
libavformat/udp: Fix call to recvfrom(2)
avfilter/f_ebur128: Fix incorrect ebur128 peak calculation.
avformat/udp: fix warning about unused varible
avdevice/lavfi: stop setting deprecated buffersink options
configure: unbreak glslang build
swscale/range_convert: fix truncation bias in range conversion
lavc/aarch64: Fix addp overflow in ff_pred16x16_plane_neon_10
avcodec/mlpdec: don't depend on context channel layout when setting substream masks
avformat/demux: pass new extradata to the parser
avfilter/af_whisper: fix srt index
avfilter/af_whisper: fix int64 printf format
avfilter/af_whisper: fix srt file format
avfilter/whisper: correct option formatting
avfilter/af_whisper: fix broken output for multibyte character
avformat/rtsp: fix leading space in RTSP reason
avformat/rtsp: do not log invalid values
avformat/http: Handle IPv6 Zone ID in hostname
avformat/dump: fix log level passed to av_log when printing stream group side data
avcodec/hevc/sei: don't attempt to use stale values in HEVCSEITDRDI
avcodec/hevc/sei: prevent storing a potentially bogus num_ref_displays value in HEVCSEITDRDI
avcodec/hevc/refs: don't unconditionally discard non-IRAP frames if no IRAP frame was seen before
libavutil/arm: Rename the HWCAP defines
libavutil/arm: Make use of elf_aux_info() on FreeBSD/OpenBSD
fftools/ffmpeg: fix gracefully shutdown
avcodec/decode: sync initial_pict_type and intra_only_flag with thread worker's avctx
avcodec/x86/pngdsp: add missing emms at the end of add_png_paeth_prediction
avcodec/videotoolboxenc: ensure bitrate is set in low_delay mode
avcodec/videotoolboxenc: allow low latency RC with HEVC
avcodec/videotoolboxenc: support global_quality without qscale
avcodec/videotoolboxenc: fix the loss of precision when calculating quality
fftools/ffmpeg_demux: ensure the display_rotation option is honored
avcodec/mjpegdec: use ff_frame_new_side_data() to export display matrix
avutil/tests/aes_ctr: extend the test to cover payloads smaller than a 

- Whisper filter
- Drop support for OpenSSL < 1.1.0
- Enable TLS peer certificate verification by default (on next major version bump)
- yasm support dropped, users need to use nasm
- VVC VAAPI decoder
- RealVideo 6.0 decoder
- OpenMAX encoders deprecated
- libx265 alpha layer encoding
- ADPCM IMA Xbox decoder
- Enhanced FLV v2: Multitrack audio/video, modern codec support
- Animated JPEG XL encoding (via libjxl)
- VVC in Matroska
- CENC AV1 support in MP4 muxer
- pngenc: set default prediction method to PAETH
- APV decoder and APV raw bitstream muxing and demuxing
- APV parser
- APV encoding support through a libopenapv wrapper
- VVC decoder supports all content of SCC (Screen Content Coding):
IBC (Inter Block Copy), Palette Mode and ACT (Adaptive Color Transform
- G.728 decoder
- pad_cuda filter
- Sanyo LD-ADPCM decoder
- APV in MP4/ISOBMFF muxing and demuxing
- OpenHarmony hardware decoder/encoder
- Colordetect filter
- Add vf_scale_d3d11 filter
- No longer disabling GCC autovectorization, on X86, ARM and AArch64
- VP9 Vulkan hwaccel
- AV1 Vulkan encoder
- ProRes RAW decoder
- ProRes RAW Vulkan hwaccel

- 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

- lavc/flacdsp: do not assume maximum R-V VL
- avformat/flacdec: Reorder allocations to avoid leak on error
- avcodec/adts_parser: Don't presume buffer to be padded
- avformat/movenc: Check av_malloc()
- avcodec/vp8: Return error on error
- avformat/mov: store sample_sizes as unsigned ints
- avformat/vvc: fix parsing sps_subpic_id
- avformat/vvc: initialize some ptl flags
- 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: Check init_get_bits8() for failure
- avcodec/vvc/dec: Check init_get_bits8() for failure
- avcodec/vble: Check av_image_get_buffer_size() for failure
- avcodec/vp3: Replace check by assert
- avcodec/vp8: Forward return of ff_vpx_init_range_decoder()
- avcodec/jpeg2000dec: remove ST=3 case
- avcodec/qsvdec: Check av_image_get_buffer_size() for failure
- avcodec/exr: Fix preview overflow
- avcodec/decode: decode_simple_internal() only implements audio and video
- avcodec/fmvc: remove dead assignment
- avcodec/h2645_sei: Remove dead checks
- 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
- fftools/ffplay: Check return of swr_alloc_set_opts2()
- tools/opt_common: Check for malloc failure
- doc/examples/demux_decode: Simplify loop
- avformat/concatdec: Check file
- avcodec/mpegvideo_enc: Fix 1 line and one column images
- avcodec/amrwbdec: assert mode to be valid in decode_fixed_vector()
- avcodec/wavarc: fix integer overflow in decode_5elp() block type 2
- swscale/output: Fix integer overflow in yuv2rgba64_full_1_c_template()
- swscale/output: Fix integer overflow in yuv2rgba64_1_c_template
- avcodec/av1dec: Change bit_depth to int
- avcodec/av1dec: bit_depth cannot be another values than 8,10,12
- avcodec/avs3_parser: assert the return value of init_get_bits()
- avcodec/avs2_parser: Assert init_get_bits8() success with const size 15
- avfilter/avfiltergraph: return value of ff_request_frame() is unused
- avformat/mxfdec: Check body_offset
- avformat/kvag: Check sample_rate
- avcodec/atrac9dec: Check init_get_bits8() for failure
- avcodec/ac3_parser: Check init_get_bits8() for failure
- avcodec/pngdec: Check last AVFrame before deref
- avcodec/hevcdec: Check ref frame
- doc/examples/qsv_transcode: Initialize pointer before free
- doc/examples/qsv_transcode: Simplify str_to_dict() loop
- doc/examples/vaapi_transcode: Simplify loop
- doc/examples/qsv_transcode: Simplify loop
- avcodec/cbs_h2645: Check NAL space
- 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
- avformat/mp3dec: change bogus error message if read_header encounters EOF
- avformat/mp3dec: simplify inner frame size check in mp3_read_header
- avformat/mp3dec: only call ffio_ensure_seekback once
- avcodec/cbs_h266: read vps_ptl_max_tid before using it
- avcodec/cbs_h266: fix sh_collocated_from_l0_flag and sh_collocated_ref_idx infer
- avformat/vvc: fix parsing some early VPS bitstream values
- avformat/vvc: fix writing general_constraint_info bytes
- avutil/ppc/cpu: Also use the machdep.altivec sysctl on NetBSD
- lavd/v4l2: Use proper field type for second parameter of ioctl() with BSD's
- vulkan_av1: Fix force_integer_mv value
- vaapi_av1: Fix force_integer_mv value
- av1dec: Add force_integer_mv derived field for decoder use
- avutil/iamf: fix offsets for mix_gain options
- avformat/iamfdec: check nb_streams in header read
- avformat/mov: free the infe allocated item data on failure
- avformat/iamf_writer: reject duplicated stream ids in a stream group
- avform

- DXV DXT1 encoder
- LEAD MCMP decoder
- EVC decoding using external library libxevd
- EVC encoding using external library libxeve
- QOA decoder and demuxer
- aap filter
- demuxing, decoding, filtering, encoding, and muxing in the
ffmpeg CLI now all run in parallel
- enable gdigrab device to grab a window using the hwnd=HANDLER syntax
- IAMF raw demuxer and muxer
- D3D12VA hardware accelerated H264, HEVC, VP9, AV1, MPEG-2 and VC1 decoding
- tiltandshift filter
- qrencode filter and qrencodesrc source
- quirc filter
- lavu/eval: introduce randomi() function in expressions
- VVC decoder (experimental)
- fsync filter
- Raw Captions with Time (RCWT) closed caption muxer
- ffmpeg CLI -bsf option may now be used for input as well as output
- ffmpeg CLI options may now be used as -/opt <path>, which is equivalent
to -opt <contents of file <path>>
- showinfo bitstream filter
- a C11-compliant compiler is now required; note that this requirement
will be bumped to C17 in the near future, so consider updating your
build environment if it lacks C17 support
- Change the default bitrate control method from VBR to CQP for QSV encoders.
- removed deprecated ffmpeg CLI options -psnr and -map_channel
- DVD-Video demuxer, powered by libdvdnav and libdvdread
- ffprobe -show_stream_groups option
- ffprobe (with -export_side_data film_grain) now prints film grain metadata
- AEA muxer
- ffmpeg CLI loopback decoders
- Support PacketTypeMetadata of PacketType in enhanced flv format
- ffplay with hwaccel decoding support (depends on vulkan renderer via libplacebo)
- dnn filter libtorch backend
- Android content URIs protocol
- AOMedia Film Grain Synthesis 1 (AFGS1)
- RISC-V optimizations for AAC, FLAC, JPEG-2000, LPC, RV4.0, SVQ, VC1, VP8, and more
- Loongarch optimizations for HEVC decoding
- Important AArch64 optimizations for HEVC
- IAMF support inside MP4/ISOBMFF
- Support for HEIF/AVIF still images and tiled still images
- Dolby Vision profile 10 support in AV1
- Support for Ambient Viewing Environment metadata in MP4/ISOBMFF
- HDR10 metadata passthrough when encoding with libx264, libx265, and libsvtav1

- avcodec/mpegvideo_enc: Dont copy beyond the image
- avfilter/vf_minterpolate: Check pts before division
- avfilter/avf_showwaves: Check history_nb_samples
- avformat/flacdec: Avoid double AVERRORS
- avfilter/vf_vidstabdetect: Avoid double AVERRORS
- avcodec/vaapi_encode: 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/f_reverse: Apply PTS compensation only when pts is available
- avfilter/af_stereowiden: Check length
- avformat/mov: Fix MSAN issue with stsd_id
- avcodec/jpegxl_parser: Check get_vlc2()
- avfilter/vf_weave: Fix odd height handling
- avfilter/edge_template: Fix small inputs with gaussian_blur()
- avfilter/vf_gradfun: Do not overread last line
- avfilter/avf_showspectrum: fix off by 1 error
- avcodec/jpegxl_parser: Add padding to cs_buffer
- avformat/mov: do not set sign bit for chunk_offsets
- avcodec/jpeglsdec: Check Jpeg-LS LSE
- avcodec/osq: Implement flush()
- configure: Enable section_data_rel_ro for FreeBSD and NetBSD aarch64 / arm
- avcodec/cbs_h266: more restrictive check on pps_tile_idx_delta_val
- avcodec/jpeg2000htdec: check if block decoding will exceed internal precision
- tools/target_dec_fuzzer: Adjust threshold for VMIX
- avcodec/av1dec: Fix resolving zero divisor
- avformat/mov: Ignore duplicate ftyp
- avformat/mov: Fix integer overflow in mov_read_packet().
- lavc/qsvdec: return 0 if more data is required
- avcodec/jpegxl_parser: check ANS cluster alphabet size vs bundle size
- libavformat/vvc: Make probe more conservative
- hwcontext_vulkan: guard unistd.h include
- lavc/Makefile: build vulkan decode code if vulkan_av1 has been enabled
- lavc/dvdsubenc: only check canvas size when it is actually set
- avcodec/decode: validate hw_frames_ctx when AVHWAccel.free_frame_priv is used
- avcoded/fft: Fix memory leak if ctx2 is used
- avcodec/fft: Use av_mallocz to avoid invalid free/uninit

- libaribcaption decoder
- Playdate video decoder and demuxer
- Extend VAAPI support for libva-win32 on Windows
- afireqsrc audio source filter
- arls filter
- ffmpeg CLI new option: -readrate_initial_burst
- zoneplate video source filter
- command support in the setpts and asetpts filters
- Vulkan decode hwaccel, supporting H264, HEVC and AV1
- color_vulkan filter
- bwdif_vulkan filter
- nlmeans_vulkan filter
- RivaTuner video decoder
- xfade_vulkan filter
- vMix video decoder
- Essential Video Coding parser, muxer and demuxer
- Essential Video Coding frame merge bsf
- bwdif_cuda filter
- Microsoft RLE video encoder
- Raw AC-4 muxer and demuxer
- Raw VVC bitstream parser, muxer and demuxer
- Bitstream filter for editing metadata in VVC streams
- Bitstream filter for converting VVC from MP4 to Annex B
- scale_vt filter for videotoolbox
- transpose_vt filter for videotoolbox
- support for the P_SKIP hinting to speed up libx264 encoding
- Support HEVC,VP9,AV1 codec in enhanced flv format
- apsnr and asisdr audio filters
- OSQ demuxer and decoder
- Support HEVC,VP9,AV1 codec fourcclist in enhanced rtmp protocol
- CRI USM demuxer
- ffmpeg CLI '-top' option deprecated in favor of the setfield filter
- VAAPI AV1 encoder
- ffprobe XML output schema changed to account for multiple
variable-fields elements within the same parent element
- ffprobe -output_format option added as an alias of -of

- Radiance HDR image support
- ddagrab (Desktop Duplication) video capture filter
- ffmpeg -shortest_buf_duration option
- ffmpeg now requires threading to be built
- ffmpeg now runs every muxer in a separate thread
- Add new mode to cropdetect filter to detect crop-area based on motion vectors and edges
- VAAPI decoding and encoding for 10/12bit 422, 10/12bit 444 HEVC and VP9
- WBMP (Wireless Application Protocol Bitmap) image format
- a3dscope filter
- bonk decoder and demuxer
- Micronas SC-4 audio decoder
- LAF demuxer
- APAC decoder and demuxer
- Media 100i decoders
- DTS to PTS reorder bsf
- ViewQuest VQC decoder
- backgroundkey filter
- nvenc AV1 encoding support
- MediaCodec decoder via NDKMediaCodec
- MediaCodec encoder
- oneVPL support for QSV
- QSV AV1 encoder
- QSV decoding and encoding for 10/12bit 422, 10/12bit 444 HEVC and VP9
- showcwt multimedia filter
- corr video filter
- adrc audio filter
- afdelaysrc audio filter
- WADY DPCM decoder and demuxer
- CBD2 DPCM decoder
- ssim360 video filter
- ffmpeg CLI new options: -stats_enc_pre[_fmt], -stats_enc_post[_fmt],
-stats_mux_pre[_fmt]
- hstack_vaapi, vstack_vaapi and xstack_vaapi filters
- XMD ADPCM decoder and demuxer
- media100 to mjpegb bsf
- ffmpeg CLI new option: -fix_sub_duration_heartbeat
- WavArc decoder and demuxer
- CrystalHD decoders deprecated
- SDNS demuxer
- RKA decoder and demuxer
- filtergraph syntax in ffmpeg CLI now supports passing file contents
as option values, by prefixing option name with '/'
- hstack_qsv, vstack_qsv and xstack_qsv filters

- avcodec/dstdec: Check for overflow in build_filter()
- avformat/spdifdec: Use 64bit to compute bit rate
- avformat/rpl: Use 64bit for duration computation
- avformat/xwma: Use av_rescale() for duration computation
- avformat/sdsdec: Use av_rescale() to avoid intermediate overflow in duration calculation
- avformat/sbgdec: Check ts_int in genrate_intervals
- avformat/sbgdec: clamp end_ts
- avformat/rmdec: check tag_size
- avformat/nutdec: Check fields
- avformat/flvdec: Use 64bit for sum_flv_tag_size
- avformat/jacosubdec: Fix overflow in get_shift()
- avformat/genh: Check nb_channels for IMA ADPCM
- avformat/dxa: avoid bpc overflows
- avformat/dhav: Use 64bit seek_back
- avformat/cafdec: Check that nb_frasmes fits within 64bit
- avformat/asfdec_o: Limit packet offset
- avformat/apm: Use 64bit for bit_rate computation
- avformat/ape: Check frames size
- avformat/icodec: Check nb_pal
- avformat/aiffdec: Use 64bit for block_duration use
- avformat/aiffdec: Check block_duration
- avformat/mxfdec: only probe max run in
- avformat/mxfdec: Check run_in is within 65536
- avcodec/mjpegdec: Check for unsupported bayer case
- avcodec/apedec: Fix integer overflow in filter_3800()
- avcodec/tta: Check 24bit scaling for overflow
- avcodec/mobiclip: Check quantizer for overflow
- avcodec/exr: Check preview psize
- avcodec/tiff: Fix loop detection
- libavformat/hls: Free keys
- avcodec/fmvc: Move frame allocation to a later stage
- avfilter/vf_showinfo: remove backspaces
- avcodec/speedhq: Check width
- avcodec/bink: disallow odd positioned scaled blocks
- avformat/cafenc: derive Opus frame size from the relevant stream parameters
- avformat/dashdec: Fix crash on invalid input/ENOMEM, fix leak
- lavc/videotoolbox: do not pass AVCodecContext to decoder output callback
- lavc/pthread_frame: always transfer stashed hwaccel state
- avcodec/arm/sbcenc: avoid callee preserved vfp registers
- avformat/riffdec: don't unconditionally overwrite WAVEFORMATEXTENSIBLE layout
- avfilter/vf_scale: overwrite the width and height expressions with the original values
- lavc/pthread_frame: avoid leaving stale hwaccel state in worker threads
- avutil/tests/.gitignore: Add channel_layout testtool