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Author SHA1 Message Date
James Almer
1061689ad8 avutil: remove deprecated FF_API_FRAME_KEY 
Deprecated since 2023-05-04.

Signed-off-by: James Almer <jamrial@gmail.com>
 2025-03-28 14:33:08 -03:00
James Almer
8af3331883 avutil: remove deprecated FF_API_INTERLACED_FRAME 
Deprecated since 2023-05-04.

Signed-off-by: James Almer <jamrial@gmail.com>
 2025-03-28 14:33:08 -03:00
James Almer
ebd6d07ab9 avutil: remove deprecated FF_API_FRAME_PKT 
Deprecated since 2023-03-20.

Signed-off-by: James Almer <jamrial@gmail.com>
 2025-03-28 14:33:08 -03:00
James Almer
10f199cfa5 avutil: remove deprecated FF_API_HDR_VIVID_THREE_SPLINE 
Deprecated since 2023-03-17.

Signed-off-by: James Almer <jamrial@gmail.com>
 2025-03-28 14:33:07 -03:00
James Almer
a9d9f46e9a avfilter/version_major: postpone some deprecations until the next bump 
They are too recent.

Signed-off-by: James Almer <jamrial@gmail.com>
 2025-03-28 14:33:07 -03:00
James Almer
379632bb97 avfilter: remove deprecated FF_API_LINK_PUBLIC 
Deprecated since 2024-03-08.

Signed-off-by: James Almer <jamrial@gmail.com>
 2025-03-28 14:33:07 -03:00
James Almer
ef8bf6ca24 avformat/version_major: postpone some deprecations until the next bump 
They are either too recent, or are not trivial to remove.

Signed-off-by: James Almer <jamrial@gmail.com>
 2025-03-28 14:33:07 -03:00
James Almer
b2564b0ab8 avformat: remove deprecated FF_API_GET_DUR_ESTIMATE_METHOD 
Deprecated since 2024-03-06.

Signed-off-by: James Almer <jamrial@gmail.com>
 2025-03-28 14:33:07 -03:00
James Almer
ec8e796b42 avformat: remove deprecated FF_API_AVSTREAM_SIDE_DATA 
Deprecated since 2023-10-06.

Signed-off-by: James Almer <jamrial@gmail.com>
 2025-03-28 14:33:07 -03:00
James Almer
c153238275 avformat: remove deprecated FF_API_ALLOW_FLUSH 
Deprecated since 2023-10-02.

Signed-off-by: James Almer <jamrial@gmail.com>
 2025-03-28 14:33:07 -03:00
James Almer
3fd10e0cf3 avformat: remove deprecated FF_API_LAVF_SHORTEST 
Deprecated since 2023-09-18.

Signed-off-by: James Almer <jamrial@gmail.com>
 2025-03-28 14:33:07 -03:00
James Almer
8a7ce397bc avdevice/version_major: postpone some deprecations until the next bump 
They are too recent.

Signed-off-by: James Almer <jamrial@gmail.com>
 2025-03-28 14:33:07 -03:00
James Almer
17b31065f0 avdevice: remove deprecated FF_API_SDL2_DEVICE 
Deprecated since 2024-02-28.

Signed-off-by: James Almer <jamrial@gmail.com>
 2025-03-28 14:33:07 -03:00
James Almer
9283c5251f avdevice: remove deprecated FF_API_OPENGL_DEVICE 
Deprecated since 2024-02-28.

Signed-off-by: James Almer <jamrial@gmail.com>
 2025-03-28 14:33:07 -03:00
James Almer
a5064a72ff avdevice: remove deprecated FF_API_BKTR_DEVICE 
Deprecated since 2024-02-02.

Signed-off-by: James Almer <jamrial@gmail.com>
 2025-03-28 14:33:07 -03:00
James Almer
b439ea4320 avcodec/version_major: postpone some deprecations until the next bump 
They are either too recent, or need more work before they can be removed.

Signed-off-by: James Almer <jamrial@gmail.com>
 2025-03-28 14:33:07 -03:00
James Almer
bd58a68dbc avcodec: remove deprecated FF_API_QUALITY_FACTOR 
Deprecated since 2024-03-29.

Signed-off-by: James Almer <jamrial@gmail.com>
 2025-03-28 14:33:07 -03:00
James Almer
638690b872 avcodec: remove deprecated FF_API_VDPAU_ALLOC_GET_SET 
Deprecated since 2024-03-07.

Signed-off-by: James Almer <jamrial@gmail.com>
 2025-03-28 14:33:07 -03:00
James Almer
fbaa8c3a7d avcodec: remove deprecated FF_API_BUFFER_MIN_SIZE 
Deprecated since 2024-02-20.

Signed-off-by: James Almer <jamrial@gmail.com>
 2025-03-28 14:33:07 -03:00
James Almer
0d48da2db0 avcodec: remove deprecated FF_API_AVCODEC_CLOSE 
Deprecated since 2024-02-09.

Signed-off-by: James Almer <jamrial@gmail.com>
 2025-03-28 14:33:07 -03:00
James Almer
8224327698 avcodec: remove deprecated FF_API_FF_PROFILE_LEVEL 
Deprecated since 2023-09-06.

Signed-off-by: James Almer <jamrial@gmail.com>
 2025-03-28 14:33:07 -03:00
James Almer
84c64e079c avcodec: remove deprecated FF_API_AVFFT 
Deprecated since 2023-09-01.

Signed-off-by: James Almer <jamrial@gmail.com>
 2025-03-28 14:33:07 -03:00
James Almer
5828624246 avcodec: remove deprecated FF_API_DROPCHANGED 
Deprecated since 2023-07-15.

Signed-off-by: James Almer <jamrial@gmail.com>
 2025-03-28 14:33:07 -03:00
James Almer
7d07723db5 avcodec: remove deprecated FF_API_TICKS_PER_FRAME 
Deprecated since 2023-05-15.

Signed-off-by: James Almer <jamrial@gmail.com>
 2025-03-28 14:33:07 -03:00
James Almer
c29a1cbd03 avcodec: remove deprecated FF_API_SUBFRAMES 
Deprecated since 2023-05-15.

Signed-off-by: James Almer <jamrial@gmail.com>
 2025-03-28 14:33:06 -03:00
Michael Niedermayer
bddb9c232d avcodec/raw: Add GBR(A)PF16/32LE/BE 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2025-03-28 15:23:28 +01:00
Michael Niedermayer
5bf6d9c3e3 avformat/nut: Add GBR(A)PF16/32LE/BE 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2025-03-28 15:23:28 +01:00
Michael Niedermayer
226fcc7258 avcodec/ffv1enc: Store run1start_mul_index instead of computing 
There is a special case I missed, its simpler to just store

Sponsored-by: Sovereign Tech Fund
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2025-03-27 22:02:51 +01:00
Michael Niedermayer
f334eadd36 avcodec/ffv1enc: Fix off by 1 in assert 
Sponsored-by: Sovereign Tech Fund
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2025-03-27 22:02:46 +01:00
Michael Niedermayer
d4a23e6640 avcodec/ffv1enc: Fix end handling 
This also produces smaller files

Sponsored-by: Sovereign Tech Fund
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2025-03-27 22:02:42 +01:00
Michael Niedermayer
430065a97b avcodec/ffv1dec: Fix end handling 
Sponsored-by: Sovereign Tech Fund
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2025-03-27 22:02:36 +01:00
Michael Niedermayer
ffd537bcc2 avcodec/ffv1enc: Eliminate encode_mul() 
Sponsored-by: Sovereign Tech Fund
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2025-03-27 21:50:14 +01:00
Lynne
8804ae158b vulkan_functions: add note to update ff_vk_extensions_to_mask 
Otherwise, the extension looks like its enabled, but isn't
actually used by anything.
 2025-03-27 17:22:12 +01:00
Lynne
5595068be5 vulkan_loader: remap video_maintenance2 in ff_vk_extensions_to_mask 
This was broken.
 2025-03-27 17:22:11 +01:00
Lynne
193610d9ba vulkan_decode: allow using NULL offsets/nb_slices in ff_vk_decode_add_slice() 
For codecs like VP9 which use a single slice.
 2025-03-27 17:22:11 +01:00
Lynne
5fc4acae9c vulkan_decode: allow using NULL sequence_params when decoding 
The function had some checks to allow for this, but as it always tried
to dereference a bufferref, it wasn't fully ready.
 2025-03-27 17:22:11 +01:00
Lynne
4dadf71dce lavu/vulkan: skip adding NULL buffers as deps in ff_vk_exec_add_dep_buf 
Allows for cleaner code.
 2025-03-27 17:22:07 +01:00
Andreas Rheinhardt
2ac2485c1f avcodec/mjpegenc: Don't allocate unnecessarily much memory 
We need to allocate space for 64 coefficients per block;
24dbc4c2e8 wanted to
perform the calculation 64*sizeof(MJpegHuffmanCode)
at compile time, yet in the end did it in a way that
made it allocate 64 times as much memory as needed.

Reported-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2025-03-27 13:41:06 +01:00
Andreas Rheinhardt
114fccc4a5 avcodec/mpegvideo_enc: Set b-frame chain length properly 
Fixes a regression caused by my desire to use loop-scope
for iterators in 72bf3d3c12.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2025-03-27 03:16:18 +01:00
Andreas Rheinhardt
4e806b3266 avcodec/mpeg4videodec: Actually check av_buffer_replace() 
Forgotten in 4f2becc2dc.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2025-03-27 03:16:18 +01:00
Martin Storsjö
d256118b7e videotoolbox: Fix building with older SDKs 
The kVTVideoDecoderReferenceMissingErr constant was only added
in the macOS 12 and iOS 15 SDKs. Use a hardcoded value instead
of the named constant, to fix building with older SDKs
after c6214b0d69.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2025-03-26 22:33:16 +02:00
Andreas Rheinhardt
e5a33c898a avcodec/mpegvideo: Only keep the actually used unquantize funcs 
For all encoders and all decoders except MPEG-4 the unquantize
functions to use don't change at all and therefore needn't be
kept in the context. So discard them after setting them;
for MPEG-4, the functions get assigned on a per-frame basis.

Decoders not using any unquantize functions (H.261, MPEG-1/2)
as well as decoders that only call ff_mpv_reconstruct_mb()
through error resilience (RV30/40, the VC-1 family) don't have
the remaining pointers set at all.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2025-03-26 04:17:00 +01:00
Andreas Rheinhardt
917652d7c8 avcodec/ppc/mpegvideo_altivec: Don't process coeffs as scalars 
block_last_index and nCoeffs is an optimization designed
to avoid processing unnecessarily many coefficients; yet
it would be legal to always process all coefficients
(all coefficients beyond nCoeffs are zero anyway and
zeros are always unquantized to zeros). Therefore
one does not need a scalar tail.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2025-03-26 04:16:35 +01:00
Andreas Rheinhardt
46c5466dd8 avcodec/ppc/mpegvideo_altivec: Don't process unnecessarily many coeffs 
Use the same number as the C version.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2025-03-26 04:16:11 +01:00
Andreas Rheinhardt
b96ba44432 avcodec/ppc/mpegvideo_altivec: Set unquantize functions unconditionally 
Don't do it depending upon dct_algo, as this is not supposed
to influence the unquantize function selection.
(This check originated in 05c4072b45
where it was used for the dct_quantize function only.)

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2025-03-26 04:15:46 +01:00
Andreas Rheinhardt
b2866b7216 avcodec/ppc/mpegvideo_altivec: Use correct inter scantable 
This affected the WMV1/2 encoders (but not when running FATE because
the encoding part uses the fastint dct, so this code isn't used
then anyway).

It did not affect anything else, because a) only WMV1/2 use different
scantables, b) ff_msmpeg4_decode_block() (and therefore the WMV1
decoder) already unquantize inter macroblocks as they are parsed
c) the WMV2 decoder does not use the unquantize functions for inter
macroblocks at all.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2025-03-26 04:15:22 +01:00
Andreas Rheinhardt
63864545cd avcodec/mpegvideo: Move unquantize functions into a file of their own 
This is in preparation for only keeping the actually used
unquantize functions in MpegEncContext.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2025-03-26 04:14:49 +01:00
Andreas Rheinhardt
34b624d98c avcodec/error_resilience: Avoid me_cmp.h inclusion 
Use spell out what me_cmp_func means.
Avoids inclusions in the H.264 decoder as well as all
mpegvideo decoders.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2025-03-26 04:14:15 +01:00
Andreas Rheinhardt
b29ae29ee7 avcodec/h261dec: Set FF_CODEC_CAP_SKIP_FRAME_FILL_PARAM 
This decoder sets the AVCodecContext fields even when a frame
is skipped.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2025-03-26 04:13:50 +01:00
Andreas Rheinhardt
46a2d03b75 avcodec/mpegvideo_enc: Use better variable name 
Also fixes shadowing.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2025-03-26 04:13:24 +01:00