вт, 14 февр. 2023 г., 11:54 Andrea paz <[email protected]>:
> Here is the clinfo. Keep in mind that AMD video cards are problematic > in Arch linux and my RX 5700XT is even more so. So I use the open > "amdgpu + mesa" driver, but for OpenCL I use the driver extracted from > amdgpu-pro (closed) via the "opencl-amd" package found in AUR: > > https://pastebin.com/GaeCw33j > > Using the command: > > ffmpeg -i kumar.mp4 -vf > > "format=p010,hwupload,tonemap_opencl=t=bt2020:tonemap=linear:format=p010,hwdownload,format=p010" > sdr.mp4 > > I get error (NOTE: I omitted the first part of summary [...]): > may be surround first hwupload in ",format=p010" just like output part does? thanks for testing, as usual! > > [...] > Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'kumar.mp4': > Metadata: > major_brand : mp42 > minor_version : 0 > compatible_brands: mp42mp41isomavc1 > creation_time : 2021-01-29T03:44:29.000000Z > Duration: 00:00:08.42, start: 0.000000, bitrate: 11930 kb/s > Stream #0:0[0x1](und): Video: h264 (High) (avc1 / 0x31637661), > yuv420p(tv, bt709, progressive), 2560x1440, 11923 kb/s, 60 fps, 60 > tbr, 60 tbn (default) > Metadata: > creation_time : 2021-01-29T03:44:29.000000Z > handler_name : L-SMASH Video Handler > vendor_id : [0][0][0][0] > encoder : AVC Coding > Stream mapping: > Stream #0:0 -> #0:0 (h264 (native) -> h264 (libx264)) > Press [q] to stop, [?] for help > [hwupload @ 0x55d02f90bf00] A hardware device reference is required to > upload frames to. > [Parsed_hwupload_1 @ 0x55d030732540] Query format failed for > 'Parsed_hwupload_1': Invalid argument > Error reinitializing filters! > Failed to inject frame into filter network: Invalid argument > Error while processing the decoded data for stream #0:0 > Conversion failed! > > Trying to also use the options "-init_hw_device opencl=gpu > -filter_hw_device gpu" I still get error: > > [...] > [AVHWDeviceContext @ 0x55f2d5c9a680] QSV to OpenCL mapping not usable. > Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'kumar.mp4': > Metadata: > major_brand : mp42 > minor_version : 0 > compatible_brands: mp42mp41isomavc1 > creation_time : 2021-01-29T03:44:29.000000Z > Duration: 00:00:08.42, start: 0.000000, bitrate: 11930 kb/s > Stream #0:0[0x1](und): Video: h264 (High) (avc1 / 0x31637661), > yuv420p(tv, bt709, progressive), 2560x1440, 11923 kb/s, 60 fps, 60 > tbr, 60 tbn (default) > Metadata: > creation_time : 2021-01-29T03:44:29.000000Z > handler_name : L-SMASH Video Handler > vendor_id : [0][0][0][0] > encoder : AVC Coding > Stream mapping: > Stream #0:0 -> #0:0 (h264 (native) -> h264 (libx264)) > Press [q] to stop, [?] for help > [tonemap_opencl @ 0x55f2d6cf9780] unsupported transfer function > characteristic. > Error while filtering: Function not implemented > Failed to inject frame into filter network: Function not implemented > Error while processing the decoded data for stream #0:0 > Conversion failed! > > Trying to use bt709 instead of bt2020: > > [...] > [AVHWDeviceContext @ 0x56091bb58680] QSV to OpenCL mapping not usable. > Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'kumar.mp4': > Metadata: > major_brand : mp42 > minor_version : 0 > compatible_brands: mp42mp41isomavc1 > creation_time : 2021-01-29T03:44:29.000000Z > Duration: 00:00:08.42, start: 0.000000, bitrate: 11930 kb/s > Stream #0:0[0x1](und): Video: h264 (High) (avc1 / 0x31637661), > yuv420p(tv, bt709, progressive), 2560x1440, 11923 kb/s, 60 fps, 60 > tbr, 60 tbn (default) > Metadata: > creation_time : 2021-01-29T03:44:29.000000Z > handler_name : L-SMASH Video Handler > vendor_id : [0][0][0][0] > encoder : AVC Coding > Stream mapping: > Stream #0:0 -> #0:0 (h264 (native) -> h264 (libx264)) > Press [q] to stop, [?] for help > [tonemap_opencl @ 0x56091cbb76c0] unsupported transfer function > characteristic. > Error while filtering: Function not implemented > Failed to inject frame into filter network: Function not implemented > Error while processing the decoded data for stream #0:0 > Conversion failed! > > Trying with nv12 instead of p010 gives the same error. > Trying with another HDR video works: > > $ ffmpeg -init_hw_device opencl=gpu -filter_hw_device gpu -i > New_York.ts -vf > > "format=p010,hwupload,tonemap_opencl=t=bt709:tonemap=linear:format=p010,hwdownload,format=p010" > sdr.mp4 > [...] > [AVHWDeviceContext @ 0x55ab233ad680] QSV to OpenCL mapping not usable. > [mpegts @ 0x55ab233f3540] start time for stream 1 is not set in > estimate_timings_from_pts > [mpegts @ 0x55ab233f3540] stream 1 : no TS found at start of file, > duration not set > [mpegts @ 0x55ab233f3540] Could not find codec parameters for stream 1 > (Audio: aac ([15][0][0][0] / 0x000F), 0 channels): unspecified sample > format > Consider increasing the value for the 'analyzeduration' (0) and > 'probesize' (5000000) options > Input #0, mpegts, from 'New_York.ts': > Duration: 00:01:12.24, start: 0.999989, bitrate: 52032 kb/s > Program 1 > Stream #0:0[0x101]: Video: hevc (Main 10) ([36][0][0][0] / 0x0024), > yuv420p10le(tv, bt2020nc/bt2020/smpte2084), 3840x2160 [SAR 1:1 DAR > 16:9], 25 fps, 25 tbr, 90k tbn > Stream #0:1[0x102](und): Audio: aac ([15][0][0][0] / 0x000F), 0 channels > File 'sdr.mp4' already exists. Overwrite? [y/N] y > Stream mapping: > Stream #0:0 -> #0:0 (hevc (native) -> h264 (libx264)) > Press [q] to stop, [?] for help > [libx264 @ 0x55ab23549580] using SAR=1/1 > [libx264 @ 0x55ab23549580] using cpu capabilities: MMX2 SSE2Fast SSSE3 > SSE4.2 AVX FMA3 BMI2 AVX2 > [libx264 @ 0x55ab23549580] profile High 10, level 5.1, 4:2:0, 10-bit > [libx264 @ 0x55ab23549580] 264 - core 164 r3095 baee400 - H.264/MPEG-4 > AVC codec - Copyleft 2003-2022 - http://www.videolan.org/x264.html - > options: cabac=1 ref=3 deblock=1:0:0 analyse=0x3:0x113 me=hex subme=7 > psy=1 psy_rd=1.00:0.00 mixed_ref=1 me_range=16 chroma_me=1 trellis=1 > 8x8dct=1 cqm=0 deadzone=21,11 fast_pskip=1 chroma_qp_offset=-2 > threads=24 lookahead_threads=4 sliced_threads=0 nr=0 decimate=1 > interlaced=0 bluray_compat=0 constrained_intra=0 bframes=3 b_pyramid=2 > b_adapt=1 b_bias=0 direct=1 weightb=1 open_gop=0 weightp=2 keyint=250 > keyint_min=25 scenecut=40 intra_refresh=0 rc_lookahead=40 rc=crf > mbtree=1 crf=23.0 qcomp=0.60 qpmin=0 qpmax=81 qpstep=4 ip_ratio=1.40 > aq=1:1.00 > Output #0, mp4, to 'sdr.mp4': > Metadata: > encoder : Lavf59.27.100 > Stream #0:0: Video: h264 (avc1 / 0x31637661), yuv420p10le(tv, > bt2020nc/bt2020/bt709, progressive), 3840x2160 [SAR 1:1 DAR 16:9], > q=2-31, 25 fps, 12800 tbn > Metadata: > encoder : Lavc59.37.100 libx264 > Side data: > cpb: bitrate max/min/avg: 0/0/0 buffer size: 0 vbv_delay: N/A > frame= 1806 fps= 20 q=-1.0 Lsize= 172058kB time=00:01:12.12 > bitrate=19543.8kbits/s speed=0.782x > video:172035kB audio:0kB subtitle:0kB other streams:0kB global > headers:0kB muxing overhead: 0.013862% > [libx264 @ 0x55ab23549580] frame I:22 Avg QP:28.31 size:714949 > [libx264 @ 0x55ab23549580] frame P:495 Avg QP:33.55 size:194494 > [libx264 @ 0x55ab23549580] frame B:1289 Avg QP:37.99 size: 49775 > [libx264 @ 0x55ab23549580] consecutive B-frames: 3.7% 2.4% 2.8% 91.0% > [libx264 @ 0x55ab23549580] mb I I16..4: 28.8% 52.4% 18.9% > [libx264 @ 0x55ab23549580] mb P I16..4: 6.0% 10.5% 1.1% P16..4: > 33.7% 10.5% 8.3% 0.0% 0.0% skip:30.0% > [libx264 @ 0x55ab23549580] mb B I16..4: 0.9% 2.7% 0.3% B16..8: > 29.0% 3.1% 0.9% direct: 2.3% skip:60.8% L0:43.2% L1:50.0% BI: > 6.8% > [libx264 @ 0x55ab23549580] 8x8 transform intra:61.8% inter:74.7% > [libx264 @ 0x55ab23549580] coded y,uvDC,uvAC intra: 43.4% 47.4% 16.3% > inter: 14.0% 10.8% 1.1% > [libx264 @ 0x55ab23549580] i16 v,h,dc,p: 33% 36% 10% 21% > [libx264 @ 0x55ab23549580] i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 18% 27% 27% > 3% 4% 4% 6% 4% 7% > [libx264 @ 0x55ab23549580] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 22% 31% 10% > 4% 6% 7% 8% 5% 7% > [libx264 @ 0x55ab23549580] i8c dc,h,v,p: 64% 19% 13% 4% > [libx264 @ 0x55ab23549580] Weighted P-Frames: Y:28.1% UV:20.0% > [libx264 @ 0x55ab23549580] ref P L0: 68.1% 18.4% 11.7% 1.8% > [libx264 @ 0x55ab23549580] ref B L0: 86.6% 10.4% 3.0% > [libx264 @ 0x55ab23549580] ref B L1: 94.4% 5.6% > [libx264 @ 0x55ab23549580] kb/s:19508.61 > > It does not work with nv12 but works with p010. The conversion uses > the CPU 100% but also uses the GPU (not 100%). > > ffprobe on the source video: > > $ ffprobe New_York.ts > [...] > [mpegts @ 0x55a97d509380] start time for stream 1 is not set in > estimate_timings_from_pts > [mpegts @ 0x55a97d509380] stream 1 : no TS found at start of file, > duration not set > [mpegts @ 0x55a97d509380] Could not find codec parameters for stream 1 > (Audio: aac ([15][0][0][0] / 0x000F), 0 channels): unspecified sample > format > Consider increasing the value for the 'analyzeduration' (0) and > 'probesize' (5000000) options > Input #0, mpegts, from 'New_York.ts': > Duration: 00:01:12.24, start: 0.999989, bitrate: 52032 kb/s > Program 1 > Stream #0:0[0x101]: Video: hevc (Main 10) ([36][0][0][0] / 0x0024), > yuv420p10le(tv, bt2020nc/bt2020/smpte2084), 3840x2160 [SAR 1:1 DAR > 16:9], 25 fps, 25 tbr, 90k tbn > Stream #0:1[0x102](und): Audio: aac ([15][0][0][0] / 0x000F), 0 channels > > ffprobe on the target video (sdr.mp4): > > $ ffprobe sdr.mp4 > [...] > Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'sdr.mp4': > Metadata: > major_brand : isom > minor_version : 512 > compatible_brands: isomiso2avc1mp41 > encoder : Lavf59.27.100 > Duration: 00:01:12.24, start: 0.000000, bitrate: 19511 kb/s > Stream #0:0[0x1](und): Video: h264 (High 10) (avc1 / 0x31637661), > yuv420p10le(tv, bt2020nc/bt2020/bt709, progressive), 3840x2160 [SAR > 1:1 DAR 16:9], 19508 kb/s, 25 fps, 25 tbr, 12800 tbn (default) > Metadata: > handler_name : VideoHandler > vendor_id : [0][0][0][0] > encoder : Lavc59.37.100 libx264 > > > I haven't tried in CinGG yet. >
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