вс, 24 нояб. 2024 г., 19:45 Terje J. Hanssen <[email protected]>:
> > > > Den 23.11.2024 13:24, skrev Andrew Randrianasulu: > > > > сб, 23 нояб. 2024 г., 15:15 Terje Hanssen <[email protected]>: > >> >> >> >> On 11/22/24 18:54, Andrew Randrianasulu wrote: >> >> >> >> пт, 22 нояб. 2024 г., 20:37 Terje Hanssen <[email protected]>: >> >>> >>> >>> >>> On 11/22/24 18:12, Andrew Randrianasulu wrote: >>> >>> >>> >>> пт, 22 нояб. 2024 г., 20:07 Terje Hanssen <[email protected]>: >>> >>>> >>>> >>>> >>>> On 11/22/24 17:58, Andrew Randrianasulu wrote: >>>> >>>> >>>> >>>> пт, 22 нояб. 2024 г., 19:55 Terje Hanssen <[email protected]>: >>>> >>>>> >>>>> >>>>> >>>>> On 11/22/24 18:41, Andrew Randrianasulu wrote: >>>>> >>>>> On Fri, Nov 22, 2024 at 2:52 PM Terje Hanssen <[email protected]> >>>>> <[email protected]> wrote: >>>>> >>>>> On 11/22/24 08:45, Andrew Randrianasulu wrote: >>>>> >>>>> >>>>> >>>>> ---------- Forwarded message --------- >>>>> От: Wang, Fei W <[email protected]> >>>>> <[email protected]> >>>>> Date: пт, 22 нояб. 2024 г., 09:10 >>>>> Subject: Re: [FFmpeg-devel] qsvenc.c & AV_CODEC_FLAG_INTERLACED_DCT >>>>> To: [email protected] <[email protected]> >>>>> <[email protected]> >>>>> >>>>> >>>>> On Thu, 2024-11-21 at 11:50 +0300, Andrew Randrianasulu wrote: >>>>> >>>>> Hello. >>>>> >>>>> >>>>> Recently I teached cinelerra-gg to use qsv encoders in ffmpeg >>>>> (libavcodec) >>>>> and some test were working but some not. >>>>> >>>>> We nailed it down to top-field first material, like HDV files. bff >>>>> files >>>>> like consumer version of DV and progressive worked fine. >>>>> >>>>> I looked at source and ... I thought condition at >>>>> http://git.ffmpeg.org/gitweb/ffmpeg.git/blob/HEAD:/libavcodec/qsvenc.c#l852 >>>>> >>>>> >>>>> must contain case for bff, but I tried this and it was reportedly not >>>>> helping? >>>>> >>>>> >>>>> We currently set flags = ildct+ilme on interlaced streams, I hope to >>>>> avoid >>>>> special-casing qsv encoders, but may be we have no other choice? >>>>> >>>>> I asked user (Terje) to add +ildct flag to his normal system ffmpeg >>>>> line >>>>> and it started to fail too: >>>>> https://lists.cinelerra-gg.org/pipermail/cin/2024-November/009123.html >>>>> >>>>> AV1 doesn't support interlaced frame. >>>>> >>>>> Tried also the cmd as suggested from Fei Wang: > > ffmpeg -hide_banner -qsv_device /dev/dri/renderD128 -hwaccel_output_format > qsv -i hdv09_04.m2t -pix_fmt nv12 -vf vpp_qsv=deinterlace=advanced -c:v > av1_qsv -f null - > libva info: VA-API version 1.22.0 > libva info: Trying to open /usr/lib64/dri/iHD_drv_video.so > libva info: Found init function __vaDriverInit_1_22 > libva info: va_openDriver() returns 0 > libva info: VA-API version 1.22.0 > libva info: Trying to open /usr/lib64/dri/iHD_drv_video.so > libva info: Found init function __vaDriverInit_1_22 > libva info: va_openDriver() returns 0 > [mpeg2video @ 0x55908d205300] Invalid frame dimensions 0x0. > Last message repeated 3 times > [mpegts @ 0x55908d1aa480] PES packet size mismatch > [mpegts @ 0x55908d1aa480] Packet corrupt (stream = 1, dts = 258142320). > [mpegts @ 0x55908d1aa480] Could not find codec parameters for stream 2 > (Unknown: none ([160][0][0][0] / 0x00A0)): unknown codec > Consider increasing the value for the 'analyzeduration' (0) and > 'probesize' (5000000) options > [mpegts @ 0x55908d1aa480] Could not find codec parameters for stream 3 > (Unknown: none ([161][0][0][0] / 0x00A1)): unknown codec > Consider increasing the value for the 'analyzeduration' (0) and > 'probesize' (5000000) options > Input #0, mpegts, from 'hdv09_04.m2t': > Duration: 00:03:59.06, start: 2629.496000, bitrate: 26110 kb/s > Program 100 > Stream #0:0[0x810]: Video: mpeg2video (Main) ([2][0][0][0] / 0x0002), > yuv420p(tv, bt709, top first), 1440x1080 [SAR 4:3 DAR 16:9], 25000 kb/s, 25 > fps, 25 tbr, 90k tbn > Side data: > cpb: bitrate max/min/avg: 25000000/0/0 buffer size: 7340032 > vbv_delay: N/A > Stream #0:1[0x814]: Audio: mp2 (mp3float) ([3][0][0][0] / 0x0003), 48000 > Hz, stereo, fltp, 384 kb/s > Stream #0:2[0x815]: Unknown: none ([160][0][0][0] / 0x00A0) > Stream #0:3[0x811]: Unknown: none ([161][0][0][0] / 0x00A1) > Stream mapping: > Stream #0:0 -> #0:0 (mpeg2video (native) -> av1 (av1_qsv)) > Stream #0:1 -> #0:1 (mp2 (native) -> pcm_s16le (native)) > Press [q] to stop, [?] for help > [av1_qsv @ 0x55908d2dd280] Using the constant quantization parameter (CQP) > by default. Please use the global_quality option and other options for a > quality-based mode or the b option and other options for a bitrate-based > mode if the default is not the desired choice. > Output #0, null, to 'pipe:': > Metadata: > encoder : Lavf61.7.100 > Stream #0:0: Video: av1, nv12(tv, bt709, top coded first (swapped)), > 1440x1080 [SAR 4:3 DAR 16:9], q=2-31, 25 fps, 25 tbn > Metadata: > encoder : Lavc61.19.100 av1_qsv > Stream #0:1: Audio: pcm_s16le, 48000 Hz, stereo, s16, 1536 kb/s > Metadata: > encoder : Lavc61.19.100 pcm_s16le > [null @ 0x55908d355c00] Application provided invalid, non monotonically > increasing dts to muxer in stream 0: -140737488355328 >= -140737488355328 > Last message repeated 167 times > [null @ 0x55908d355c00] Application provided invalid, non monotonically > increasing dts to muxer in stream 0: -140737488355328 >= -140737488355328 > Last message repeated 183 times > [null @ 0x55908d355c00] Application provided invalid, non monotonically > increasing dts to muxer in stream 0: -140737488355328 >= -140737488355328 > Last message repeated 194 times > [null @ 0x55908d355c00] Application provided invalid, non monotonically > increasing dts to muxer in stream 0: -140737488355328 >= -140737488355328 > Last message repeated 196 times > [null @ 0x55908d355c00] Application provided invalid, non monotonically > increasing dts to muxer in stream 0: -140737488355328 >= -140737488355328 > Last message repeated 198 times > [null @ 0x55908d355c00] Application provided invalid, non monotonically > increasing dts to muxer in stream 0: -140737488355328 >= -140737488355328 > Last message repeated 199 times > [null @ 0x55908d355c00] Application provided invalid, non monotonically > increasing dts to muxer in stream 0: -140737488355328 >= -140737488355328 > Last message repeated 208 times > [null @ 0x55908d355c00] Application provided invalid, non monotonically > increasing dts to muxer in stream 0: -140737488355328 >= -140737488355328 > Last message repeated 199 times > [null @ 0x55908d355c00] Application provided invalid, non monotonically > increasing dts to muxer in stream 0: -140737488355328 >= -140737488355328 > Last message repeated 207 times > [null @ 0x55908d355c00] Application provided invalid, non monotonically > increasing dts to muxer in stream 0: -140737488355328 >= -140737488355328 > Last message repeated 220 times > [null @ 0x55908d355c00] Application provided invalid, non monotonically > increasing dts to muxer in stream 0: -140737488355328 >= -140737488355328 > Last message repeated 199 times > [null @ 0x55908d355c00] Application provided invalid, non monotonically > increasing dts to muxer in stream 0: -140737488355328 >= -140737488355328 > Last message repeated 207 times > [null @ 0x55908d355c00] Application provided invalid, non monotonically > increasing dts to muxer in stream 0: -140737488355328 >= -140737488355328 > Last message repeated 202 times > [null @ 0x55908d355c00] Application provided invalid, non monotonically > increasing dts to muxer in stream 0: -140737488355328 >= -140737488355328 > Last message repeated 207 times > [null @ 0x55908d355c00] Application provided invalid, non monotonically > increasing dts to muxer in stream 0: -140737488355328 >= -140737488355328 > Last message repeated 205 times > [null @ 0x55908d355c00] Application provided invalid, non monotonically > increasing dts to muxer in stream 0: -140737488355328 >= -140737488355328 > Last message repeated 182 times > [null @ 0x55908d355c00] Application provided invalid, non monotonically > increasing dts to muxer in stream 0: -140737488355328 >= -140737488355328 > Last message repeated 202 times > [null @ 0x55908d355c00] Application provided invalid, non monotonically > increasing dts to muxer in stream 0: -140737488355328 >= -140737488355328 > Last message repeated 183 times > [null @ 0x55908d355c00] Application provided invalid, non monotonically > increasing dts to muxer in stream 0: -140737488355328 >= -140737488355328 > Last message repeated 194 times > [null @ 0x55908d355c00] Application provided invalid, non monotonically > increasing dts to muxer in stream 0: -140737488355328 >= -140737488355328 > Last message repeated 208 times > [null @ 0x55908d355c00] Application provided invalid, non monotonically > increasing dts to muxer in stream 0: -140737488355328 >= -140737488355328 > Last message repeated 202 times > [null @ 0x55908d355c00] Application provided invalid, non monotonically > increasing dts to muxer in stream 0: -140737488355328 >= -140737488355328 > Last message repeated 191 times > [null @ 0x55908d355c00] Application provided invalid, non monotonically > increasing dts to muxer in stream 0: -140737488355328 >= -140737488355328 > Last message repeated 187 times > [null @ 0x55908d355c00] Application provided invalid, non monotonically > increasing dts to muxer in stream 0: -140737488355328 >= -140737488355328 > Last message repeated 190 times > [null @ 0x55908d355c00] Application provided invalid, non monotonically > increasing dts to muxer in stream 0: -140737488355328 >= -140737488355328 > Last message repeated 212 times > [null @ 0x55908d355c00] Application provided invalid, non monotonically > increasing dts to muxer in stream 0: -140737488355328 >= -140737488355328 > Last message repeated 220 times > [null @ 0x55908d355c00] Application provided invalid, non monotonically > increasing dts to muxer in stream 0: -140737488355328 >= -140737488355328 > Last message repeated 200 times > [null @ 0x55908d355c00] Application provided invalid, non monotonically > increasing dts to muxer in stream 0: -140737488355328 >= -140737488355328 > Last message repeated 197 times > [null @ 0x55908d355c00] Application provided invalid, non monotonically > increasing dts to muxer in stream 0: -140737488355328 >= -140737488355328 > Last message repeated 204 times > [null @ 0x55908d355c00] Application provided invalid, non monotonically > increasing dts to muxer in stream 0: -140737488355328 >= -140737488355328 > Last message repeated 125 times > [mpegts @ 0x55908d1aa480] PES packet size mismatch > [mpegts @ 0x55908d1aa480] Packet corrupt (stream = 1, dts = 258142320). > [null @ 0x55908d355c00] Application provided invalid, non monotonically > increasing dts to muxer in stream 0: -140737488355328 >= -140737488355328 > Last message repeated 8 times > [mpeg2video @ 0x55908d232400] ac-tex damaged at 10 61 > [mpeg2video @ 0x55908d232400] Warning MVs not available > [null @ 0x55908d355c00] Application provided invalid, non monotonically > increasing dts to muxer in stream 0: -140737488355328 >= -140737488355328 > [mpeg2video @ 0x55908d232400] concealing 630 DC, 630 AC, 630 MV errors in > P frame > [vist#0:0/mpeg2video @ 0x55908d354b40] [dec:mpeg2video @ 0x55908d320d00] > corrupt decoded frame > [null @ 0x55908d355c00] Application provided invalid, non monotonically > increasing dts to muxer in stream 0: -140737488355328 >= -140737488355328 > Last message repeated 33 times > [out#0/null @ 0x55908d261140] video:45168KiB audio:44770KiB subtitle:0KiB > other streams:0KiB global headers:0KiB muxing overhead: unknown > frame= 5963 fps=399 q=-0.0 Lsize=N/A time=-1563749870:36:53.12 bitrate=N/A > speed=N/A > > >> I wonder if AV1 generic doesn't support interlaced input video, then >> neither AV1 software encoders like av1_svt should be able to do it. Or may >> this mean interlaced output? >> > > > *i think* specification allow it, just current hw implementation via qsv > does not exist (yet?). > > > You better ask some intel engineers about that. > > ............snip > > >>>> But unhappily, the HDV --> av1_qsv transcoding I previous did on >>>> i17-12700/DG2 WS >>>> https://www.mail-archive.com/[email protected]/msg08314.html >>>> >>>> HDV --> av1_qsv -global_quality 25 >>>> ----------------------------------- >>>> ffmpeg -hide_banner -qsv_device /dev/dri/renderD128 -i hdv09_04.m2t >>>> -pix_fmt nv12 -c:v av1_qsv -global_quality 25 >>>> hdv09_04_av1_qsv_format_nv12_gq25.mp4 >>>> >>>> ffprobe -hide_banner hdv09_04_av1_qsv_format_nv12_gq25.mp4 >>>> Stream #0:0[0x1](und): Video: av1 (libdav1d) (Main) (av01 / >>>> 0x31307661), yuv420p(tv, bt709, top coded first (swapped)), 1440x1080, 7902 >>>> kb/s, SAR 4:3 DAR 16:9, 24.99 fps, 25 tbr, 12800 tbn (default) >>>> >>>> is not possible on my legacy KBL i7-8550U Intel UHD Graphics 620 >>>> >>>> [av1_qsv @ 0x5641dd0f5440] This version of runtime doesn't support AV1 >>>> encoding >>>> >>>> .........................snip > > >>>>> By the way, neither this attempt claims about unsupported or wrong >>>>> image structure format !? >>>>> >>>> >>>> >>>> may be it not even come to this line and abort earlier? (in compiled >>>> languages functions can be executed out of order they appear in file) >>>> >>>> >>>> HDV --> av1_qsv transcoded as referenced above on the newer >>>> i17-12700/DG2 >>>> >>> >>> ?? >>> >>> you mean why default ffmpeg does not trip over this line? >>> >>> it silently ignores interlace and makes something flagged as interlaced >>> but actually not? >>> >>> >>> We can have a closer look at the av1_qsv output, possibly with loglevel >>> verbose or debug on that WS, when I'm back again. I don't know what ffmpeg >>> really does here, but as far it is accelerated (fps=561 for cfhd.mkv), >>> viewable and playable, it will be good? >>> >> >> >> welll ..may be? >> >> > Tried my own tff 1080i50 HDV input with FFmpeg on i7-12700/DG2 again and > got No av1_qsv errors: > > HDV --> av1_qsv nv12 -global_quality 25 > ----------------------------------- > ffmpeg -hide_banner -qsv_device /dev/dri/renderD128 -i hdv09_04.m2t > -pix_fmt nv12 -c:v av1_qsv -global_quality 25 > hdv09_04_av1_qsv_format_nv12_gq25.mp4 > frame= 5963 fps=561 q=-0.0 Lsize= 234099KiB time=00:03:58.77 > bitrate=8031.5kbits/s speed=22.5x > > ffprobe -hide_banner hdv09_04_av1_qsv_format_nv12_gq25.mp4 > Stream #0:0[0x1](und): Video: av1 (libdav1d) (Main) (av01 / 0x31307661), > yuv420p(tv, bt709, top coded first (swapped)), 1440x1080, 7902 kb/s, SAR > 4:3 DAR 16:9, 24.99 fps, 25 tbr, 12800 tbn (default) > > mediainfo hdv09_04_av1_qsv_format_nv12_gq25.mp4 | egrep -i > "scan|bit|format" > Complete name : > hdv09_04_av1_qsv_format_nv12_gq25.mp4 > Format : MPEG-4 > Format profile : Base Media > Overall bit rate : 8 021 kb/s > Format : AV1 > Format/Info : AOMedia Video 1 > Format profile : [email protected] > Bit rate : 7 903 kb/s > Bit depth : 8 bits > Scan type : Interlaced > Scan type, store method : Interleaved fields > Scan order : Top Field First > Bits/(Pixel*Frame) : 0.203 > Format : AAC LC > Format/Info : Advanced Audio Codec Low > Complexity > Bit rate mode : Constant > Bit rate : 132 kb/s > > > Also FHD --> av1_qsv with p010le works > > > >> If it works good enough for those goals may be you can just set cingg's >> format to progressive even if autodetect says interlaced, and try to render. >> >> >> I'll try that also. >> >> I can't notice differences at playback with VLC and FFplay (other than > 16:9 vs 4:3 format as usual). And both visually with good qualities in my > eyes. > > Cingg Set Format Interlace Mode: Not interlaced > did the trick and both hdv and hd could be rendered > FFprobe reported it is pgogressiv, while native FFmpeg transcoding still > say interlaced. > But do files rendered by cingg set to progressive and ffmpeg from same tff source differ visually? > HDV --> av1_qsv > > av1_qsv_8b420.mp4 > mp4 av1_qsv > # av1_qsv_8b420 > cin_pix_fmt=nv12 > profile=main > # global_quality=25 > > ** rendered 5972 frames in 10.026 secs, 595.651 fps > > ---------- > > ffprobe -hide_banner hdv09_04_av1_qsv.mp4 > Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'hdv09_04_av1_qsv.mp4': > Metadata: > major_brand : isom > minor_version : 512 > compatible_brands: isomav01iso2mp41 > encoder : Lavf61.1.100 > Duration: 00:03:58.88, start: 0.000000, bitrate: 1533 kb/s > Stream #0:0[0x1](und): Video: av1 (libdav1d) (Main) (av01 / 0x31307661), > yuv420p(tv, bt709/unknown/unknown, progressive), 1440x1080, 1532 kb/s, SAR > 4:3 DAR 16:9, 25 fps, 25 tbr, 12800 tbn (default) > > ===================== > > FHD --> av1_qsv > > av1_qsv_10b420.mp4 > mp4 av1_qsv > # av1_qsv_10b420 > cin_pix_fmt=p010le > profile=main > # global_quality=25 > > ** rendered 1780 frames in 42.035 secs, 42.346 fps > > ------------------- > > ffprobe -hide_banner hd01_av1_qsv.mp4 > Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'hd01_av1_qsv.mp4': > Metadata: > major_brand : isom > minor_version : 512 > compatible_brands: isomav01iso2mp41 > encoder : Lavf61.1.100 > Duration: 00:01:11.20, start: 0.000000, bitrate: 1070 kb/s > Stream #0:0[0x1](und): Video: av1 (libdav1d) (Main) (av01 / 0x31307661), > yuv420p10le(tv, bt709/unknown/unknown, progressive), 1920x1080, 1070 kb/s, > SAR 1:1 DAR 16:9, 25 fps, 25 tbr, 12800 tbn (default) > > > >
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