this ffmpeg patch allowed me to build cingg with ffmpeg-6.1 YET I haven't tested real hw decoding/encoding yet (need reboot for this)
On Sun, Nov 12, 2023 at 3:54 AM Andrew Randrianasulu <randrianas...@gmail.com> wrote: > > > > вс, 12 нояб. 2023 г., 03:44 Phyllis Smith <phylsmith2...@gmail.com>: >> >> OK, got your last 2 suggestions and will work on that. But getting too >> tired to do much anymore today! > > > > > Sleep well! I found my lcms2 patch but it need to be updated slightly. Will > try to make it applicable to current and send it to you next morning (+14 > hours or so from now). >> >> >> On Sat, Nov 11, 2023 at 5:42 PM Andrew Randrianasulu >> <randrianas...@gmail.com> wrote: >>> >>> >>> >>> вс, 12 нояб. 2023 г., 03:21 Andrew Randrianasulu <randrianas...@gmail.com>: >>>> >>>> >>>> >>>> вс, 12 нояб. 2023 г., 02:59 Phyllis Smith <phylsmith2...@gmail.com>: >>>>> >>>>> Downloaded it today and now am re-doing the patches so that there are no >>>>> "Hunk #1 succeeded at xxx (offset xxx lines)" warning messages. Seems >>>>> like just about all of them are off so it will take me some time. Did >>>>> not include patch10 and getting errors that are stopping the compile as >>>>> shown below. This patch10 is more than I know how to fix. >>>>> >>>>>> In file included from libavutil/hwcontext_cuda.c:27: >>>>>> libavutil/hwcontext_cuda.c: In function ‘cuda_context_init’: >>>>>> libavutil/hwcontext_cuda.c:365:28: error: ‘CudaFunctions’ has no member >>>>>> named ‘cuCtxGetCurrent’; did you mean ‘cuCtxPopCurrent’? >>>>>> 365 | ret = CHECK_CU(cu->cuCtxGetCurrent(&hwctx->cuda_ctx)); >>>>>> | ^~~~~~~~~~~~~~~ >>>>>> libavutil/cuda_check.h:65:114: note: in definition of macro >>>>>> ‘FF_CUDA_CHECK_DL’ >>>>>> 65 | #define FF_CUDA_CHECK_DL(avclass, cudl, x) >>>>>> ff_cuda_check(avclass, cudl->cuGetErrorName, cudl->cuGetErrorString, >>>>>> (x), #x) >>>>>> | >>>>>> ^ >>>>>> libavutil/hwcontext_cuda.c:365:15: note: in expansion of macro ‘CHECK_CU’ >>>>>> 365 | ret = CHECK_CU(cu->cuCtxGetCurrent(&hwctx->cuda_ctx)); >>>>>> | ^~~~~~~~ >>>>>> make[3]: *** [ffbuild/common.mak:81: libavutil/hwcontext_cuda.o] Error 1 >>>> >>>> >>>> may be first revert those two? >>>> >>>> >>>> https://git.ffmpeg.org/gitweb/ffmpeg.git/commit/f904e60c32a87f4124c3b94598a3b0141cd8b1b9 >>>> >>>> https://git.ffmpeg.org/gitweb/ffmpeg.git/commit/05f8b2ca0f7e28775837a572c65ce9218f534ee2 >>>> >>>> >>>> or update ffnvheaders (not sure if it will work for legacy proprietary >>>> driver , something to find out) >>>> >>>> https://github.com/FFmpeg/nv-codec-headers/releases >>>> >>>> >>>> not sure that exactly version? we seems to have 10.x and only updated ones >>>> there (so the potentially include fix for this cudaCurrent change) are >>>> 11.x and 12.x ..... >>> >>> >>> Also,ffmpeg 6.1 removed libopenjpeg *decoder* but encoder apparently still >>> in place: >>> >>> https://git.ffmpeg.org/gitweb/ffmpeg.git/commit/60ccb3fe787be3bb10fc4545b3593cd1e0b769ed >>> >>> I also hope to add lcms2 (for icc profile support via ffmpeg) but not sure >>> if that pach was finished. >>> >>> >>> >>>> >>>> >>>> >>>>> >>>>> On Sat, Nov 11, 2023 at 7:14 AM Andrew Randrianasulu >>>>> <randrianas...@gmail.com> wrote: >>>>>> >>>>>> http://ffmpeg.org/download.html#release_6.1 >>>>>> >>>>>> ====== >>>>>> >>>>>> November 10th, 2023, FFmpeg 6.1 "Heaviside" >>>>>> >>>>>> FFmpeg 6.1 "Heaviside", a new major release, is now available! Some of >>>>>> the highlights: >>>>>> >>>>>> 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 >>>>>> >>>>>> This release had been overdue for at least half a year, but due to >>>>>> constant activity in the repository, had to be delayed, and we were >>>>>> finally able to branch off the release recently, before some of the >>>>>> large changes scheduled for 7.0 were merged. >>>>>> >>>>>> Internally, we have had a number of changes too. The FFT, MDCT, DCT and >>>>>> DST implementation used for codecs and filters has been fully replaced >>>>>> with the faster libavutil/tx (full article about it coming soon). >>>>>> This also led to a reduction in the the size of the compiled binary, >>>>>> which can be noticeable in small builds. >>>>>> There was a very large reduction in the total amount of allocations >>>>>> being done on each frame throughout video decoders, reducing overhead. >>>>>> RISC-V optimizations for many parts of our DSP code have been merged, >>>>>> with mainly the large decoders being left. >>>>>> There was an effort to improve the correctness of timestamps and frame >>>>>> durations of each packet, increasing the accurracy of variable frame >>>>>> rate video. >>>>>> >>>>>> Next major release will be version 7.0, scheduled to be released in >>>>>> February. We will attempt to better stick to the new release schedule we >>>>>> announced at the start of this year. >>>>>> >>>>>> We strongly recommend users, distributors, and system integrators to >>>>>> upgrade unless they use current git master. >>>>>> >>>>>> >>>>>> >>>>>> ===== >>>>>> >>>>>> >>>>>> on last line here .. yeah, "we break API, deal with it" in small >>>>>> invisible text ...... Well, actually THIS TIME it was not broken too >>>>>> badly, but with upcoming 7.x ...... who knows! Previous history tells me >>>>>> it more likely than not.
ffmpeg-6.1.patch10
Description: Binary data
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