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发表于 2021-11-23 19:33:08
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大佬,菜鸟在第八步图片合成视频,合成出的视频一面糊,下面是代码
[16] 输出码率 MB/s :
16
ffmpeg version 4.2.1 Copyright (c) 2000-2019 the FFmpeg developers
built with gcc 9.1.1 (GCC) 20190807
configuration: --enable-gpl --enable-version3 --enable-sdl2 --enable-fontconfig --enable-gnutls --enable-iconv --enable-libass --enable-libdav1d --enable-libbluray --enable-libfreetype --enable-libmp3lame --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-libopus --enable-libshine --enable-libsnappy --enable-libsoxr --enable-libtheora --enable-libtwolame --enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxml2 --enable-libzimg --enable-lzma --enable-zlib --enable-gmp --enable-libvidstab --enable-libvorbis --enable-libvo-amrwbenc --enable-libmysofa --enable-libspeex --enable-libxvid --enable-libaom --enable-libmfx --enable-amf --enable-ffnvcodec --enable-cuvid --enable-d3d11va --enable-nvenc --enable-nvdec --enable-dxva2 --enable-avisynth --enable-libopenmpt
libavutil 56. 31.100 / 56. 31.100
libavcodec 58. 54.100 / 58. 54.100
libavformat 58. 29.100 / 58. 29.100
libavdevice 58. 8.100 / 58. 8.100
libavfilter 7. 57.100 / 7. 57.100
libswscale 5. 5.100 / 5. 5.100
libswresample 3. 5.100 / 3. 5.100
libpostproc 55. 5.100 / 55. 5.100
[image2pipe @ 000001fcb702a6c0] Stream #0: not enough frames to estimate rate; consider increasing probesize
Input #0, image2pipe, from 'pipe:':
Duration: N/A, bitrate: N/A
Stream #0:0: Video: png, rgb24(pc), 720x960, 90k tbr, 90k tbn, 90k tbc
Input #1, mov,mp4,m4a,3gp,3g2,mj2, from 'D:\deepface\0906-GTX10.20\workspace\data_dst.mp4':
Metadata:
major_brand : mp42
minor_version : 0
compatible_brands: mp42mp41iso4
creation_time : 2021-08-09T00:38:11.000000Z
Duration: 00:01:01.83, start: 0.000000, bitrate: 643 kb/s
Stream #1:0(und): Video: h264 (High) (avc1 / 0x31637661), yuv420p(tv, bt709), 720x960, 511 kb/s, 9.12 fps, 90k tbr, 90k tbn, 180k tbc (default)
Metadata:
creation_time : 2021-08-09T00:38:11.000000Z
handler_name : Vireo Eyes v2.7.0
encoder : AVC Coding
Stream #1:1(und): Audio: aac (LC) (mp4a / 0x6134706D), 44100 Hz, mono, fltp, 127 kb/s (default)
Metadata:
creation_time : 2021-08-09T00:38:11.000000Z
handler_name : Vireo Ears v2.7.0
Stream mapping:
Stream #0:0 -> #0:0 (png (native) -> h264 (libx264))
Stream #1:1 -> #0:1 (aac (native) -> aac (native))
[mp4 @ 000001fcb7eeb700] Frame rate very high for a muxer not efficiently supporting it.
Please consider specifying a lower framerate, a different muxer or -vsync 2
[libx264 @ 000001fcb70f1580] MB rate (243000000) > level limit (16711680)
[libx264 @ 000001fcb70f1580] using cpu capabilities: MMX2 SSE2Fast SSSE3 SSE4.2 AVX FMA3 BMI2 AVX2
[libx264 @ 000001fcb70f1580] profile High, level 6.2, 4:2:0, 8-bit
[libx264 @ 000001fcb70f1580] 264 - core 158 r2984 3759fcb - H.264/MPEG-4 AVC codec - Copyleft 2003-2019 - 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=12 lookahead_threads=2 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=abr mbtree=1 bitrate=16000 ratetol=1.0 qcomp=0.60 qpmin=0 qpmax=69 qpstep=4 ip_ratio=1.40 aq=1:1.00
Output #0, mp4, to 'D:\deepface\0906-GTX10.20\workspace\result.mp4':
Metadata:
encoder : Lavf58.29.100
Stream #0:0: Video: h264 (libx264) (avc1 / 0x31637661), yuv420p(progressive), 720x960, q=-1--1, 16000 kb/s, 90k fps, 90k tbn, 90k tbc
Metadata:
encoder : Lavc58.54.100 libx264
Side data:
cpb: bitrate max/min/avg: 0/0/16000000 buffer size: 0 vbv_delay: -1
Stream #0:1(und): Audio: aac (LC) (mp4a / 0x6134706D), 48000 Hz, mono, fltp, 192 kb/s (default)
Metadata:
creation_time : 2021-08-09T00:38:11.000000Z
handler_name : Vireo Ears v2.7.0
encoder : Lavc58.54.100 aac
[image2pipe @ 000001fcb702a6c0] Thread message queue blocking; consider raising the thread_queue_size option (current value: 8)
frame= 564 fps=108 q=-1.0 Lsize= 1601kB time=00:01:01.84 bitrate= 212.0kbits/s speed=11.9x
video:60kB audio:1521kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 1.217849%
[libx264 @ 000001fcb70f1580] frame I:3 Avg QP:51.00 size: 413
[libx264 @ 000001fcb70f1580] frame P:154 Avg QP:51.00 size: 311
[libx264 @ 000001fcb70f1580] frame B:407 Avg QP:51.00 size: 30
[libx264 @ 000001fcb70f1580] consecutive B-frames: 1.8% 3.5% 7.4% 87.2%
[libx264 @ 000001fcb70f1580] mb I I16..4: 56.0% 44.0% 0.0%
[libx264 @ 000001fcb70f1580] mb P I16..4: 1.8% 0.1% 0.0% P16..4: 5.0% 0.3% 1.4% 0.0% 0.0% skip:91.4%
[libx264 @ 000001fcb70f1580] mb B I16..4: 0.0% 0.0% 0.0% B16..8: 0.0% 0.0% 0.0% direct: 0.0% skip:100.0% L0:28.3% L1:71.7% BI: 0.0%
[libx264 @ 000001fcb70f1580] final ratefactor: 72.49
[libx264 @ 000001fcb70f1580] 8x8 transform intra:23.9%
[libx264 @ 000001fcb70f1580] coded y,uvDC,uvAC intra: 0.0% 0.0% 0.0% inter: 0.0% 0.0% 0.0%
[libx264 @ 000001fcb70f1580] i16 v,h,dc,p: 91% 7% 1% 0%
[libx264 @ 000001fcb70f1580] i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 0% 1% 97% 1% 0% 0% 0% 0% 0%
[libx264 @ 000001fcb70f1580] i8c dc,h,v,p: 100% 0% 0% 0%
[libx264 @ 000001fcb70f1580] Weighted P-Frames: Y:46.1% UV:21.4%
[libx264 @ 000001fcb70f1580] ref P L0: 70.1% 0.5% 16.5% 8.4% 4.4%
[libx264 @ 000001fcb70f1580] ref B L0: 0.0% 100.0%
[libx264 @ 000001fcb70f1580] ref B L1: 37.2% 62.8%
[libx264 @ 000001fcb70f1580] kb/s:78181.27
[aac @ 000001fcb7c969c0] Qavg: 26729.764
==============猫之汉化==============
完成鸟!!
==============猫之汉化==============
ffmpeg version 4.2.1 Copyright (c) 2000-2019 the FFmpeg developers
built with gcc 9.1.1 (GCC) 20190807
configuration: --enable-gpl --enable-version3 --enable-sdl2 --enable-fontconfig --enable-gnutls --enable-iconv --enable-libass --enable-libdav1d --enable-libbluray --enable-libfreetype --enable-libmp3lame --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-libopus --enable-libshine --enable-libsnappy --enable-libsoxr --enable-libtheora --enable-libtwolame --enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxml2 --enable-libzimg --enable-lzma --enable-zlib --enable-gmp --enable-libvidstab --enable-libvorbis --enable-libvo-amrwbenc --enable-libmysofa --enable-libspeex --enable-libxvid --enable-libaom --enable-libmfx --enable-amf --enable-ffnvcodec --enable-cuvid --enable-d3d11va --enable-nvenc --enable-nvdec --enable-dxva2 --enable-avisynth --enable-libopenmpt
libavutil 56. 31.100 / 56. 31.100
libavcodec 58. 54.100 / 58. 54.100
libavformat 58. 29.100 / 58. 29.100
libavdevice 58. 8.100 / 58. 8.100
libavfilter 7. 57.100 / 7. 57.100
libswscale 5. 5.100 / 5. 5.100
libswresample 3. 5.100 / 3. 5.100
libpostproc 55. 5.100 / 55. 5.100
Input #0, image2pipe, from 'pipe:':
Duration: N/A, bitrate: N/A
Stream #0:0: Video: png, gray(pc), 720x960, 90k tbr, 90k tbn, 90k tbc
Stream mapping:
Stream #0:0 -> #0:0 (png (native) -> h264 (libx264))
[mp4 @ 0000022bc6ab3f40] Frame rate very high for a muxer not efficiently supporting it.
Please consider specifying a lower framerate, a different muxer or -vsync 2
[libx264 @ 0000022bc6ab1980] MB rate (243000000) > level limit (16711680)
[libx264 @ 0000022bc6ab1980] using cpu capabilities: MMX2 SSE2Fast SSSE3 SSE4.2 AVX FMA3 BMI2 AVX2
[libx264 @ 0000022bc6ab1980] profile High 4:4:4 Predictive, level 6.2, 4:2:0, 8-bit
[libx264 @ 0000022bc6ab1980] 264 - core 158 r2984 3759fcb - H.264/MPEG-4 AVC codec - Copyleft 2003-2019 - http://www.videolan.org/x264.html - options: cabac=1 ref=3 deblock=1:0:0 analyse=0x3:0x113 me=hex subme=7 psy=0 mixed_ref=1 me_range=16 chroma_me=1 trellis=0 8x8dct=1 cqm=0 deadzone=21,11 fast_pskip=0 chroma_qp_offset=0 threads=12 lookahead_threads=2 sliced_threads=0 nr=0 decimate=1 interlaced=0 bluray_compat=0 constrained_intra=0 bframes=0 weightp=2 keyint=250 keyint_min=25 scenecut=40 intra_refresh=0 rc=cqp mbtree=0 qp=0
Output #0, mp4, to 'D:\deepface\0906-GTX10.20\workspace\result_mask.mp4':
Metadata:
encoder : Lavf58.29.100
Stream #0:0: Video: h264 (libx264) (avc1 / 0x31637661), yuv420p, 720x960, q=-1--1, 90k fps, 90k tbn, 90k tbc
Metadata:
encoder : Lavc58.54.100 libx264
Side data:
cpb: bitrate max/min/avg: 0/0/0 buffer size: 0 vbv_delay: -1
frame= 564 fps=318 q=-1.0 Lsize= 777kB time=00:00:00.00 bitrate=1015123.0kbits/s speed=0.00353x
video:774kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 0.389073%
[libx264 @ 0000022bc6ab1980] frame I:3 Avg QP: 0.00 size: 2837
[libx264 @ 0000022bc6ab1980] frame P:561 Avg QP: 0.00 size: 1396
[libx264 @ 0000022bc6ab1980] mb I I16..4: 98.9% 0.2% 1.0%
[libx264 @ 0000022bc6ab1980] mb P I16..4: 0.3% 0.0% 0.0% P16..4: 2.1% 0.4% 0.2% 0.0% 0.0% skip:97.0%
[libx264 @ 0000022bc6ab1980] 8x8 transform intra:1.5% inter:21.8%
[libx264 @ 0000022bc6ab1980] coded y,uvDC,uvAC intra: 30.7% 0.0% 0.0% inter: 1.0% 0.0% 0.0%
[libx264 @ 0000022bc6ab1980] i16 v,h,dc,p: 75% 1% 24% 0%
[libx264 @ 0000022bc6ab1980] i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 5% 6% 69% 3% 12% 2% 1% 3% 1%
[libx264 @ 0000022bc6ab1980] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 11% 13% 21% 6% 32% 4% 5% 6% 1%
[libx264 @ 0000022bc6ab1980] i8c dc,h,v,p: 100% 0% 0% 0%
[libx264 @ 0000022bc6ab1980] Weighted P-Frames: Y:0.0% UV:0.0%
[libx264 @ 0000022bc6ab1980] ref P L0: 84.6% 2.2% 9.0% 4.2%
[libx264 @ 0000022bc6ab1980] kb/s:1010565.94
==============猫之汉化==============
完成鸟!!
==============猫之汉化==============
请按任意键继续. . .
我的贴子里有具体情况,大佬有时间能不能详解一下 |
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