{ "ffmpeg": "8.0.1", "origin": "原创lavfi图案与合成音，不含客户或第三方素材", "commands": [ { "command": [ "ffmpeg", "-hide_banner", "-v", "error", "-y", "-f", "lavfi", "-i", "testsrc2=size=96x64:rate=10:duration=4", "-an", "-c:v", "libx264", "-preset", "ultrafast", "-g", "10", "-keyint_min", "10", "-sc_threshold", "0", "-bf", "2", "-pix_fmt", "yuv420p", "source.mp4" ], "exit_code": 0, "stderr": "" }, { "command": [ "ffmpeg", "-hide_banner", "-v", "info", "-y", "-i", "source.mp4", "-vf", "trim=start=1:end=2,showinfo", "-fps_mode", "passthrough", "-c:v", "ffv1", "-avoid_negative_ts", "disabled", "trim-only.mkv" ], "exit_code": 0, "stderr": "Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'source.mp4':\n Metadata:\n major_brand : isom\n minor_version : 512\n compatible_brands: isomiso2avc1mp41\n encoder : Lavf62.3.100\n Duration: 00:00:04.00, start: 0.000000, bitrate: 83 kb/s\n Stream #0:0[0x1](und): Video: h264 (Main) (avc1 / 0x31637661), yuv420p(progressive), 96x64 [SAR 1:1 DAR 3:2], 81 kb/s, 10 fps, 10 tbr, 10240 tbn (default)\n Metadata:\n handler_name : VideoHandler\n vendor_id : [0][0][0][0]\n encoder : Lavc62.11.100 libx264\nStream mapping:\n Stream #0:0 -> #0:0 (h264 (native) -> ffv1 (native))\nPress [q] to stop, [?] for help\n[Parsed_showinfo_1 @ 00000206ec388080] config in time_base: 1/10240, frame_rate: 10/1\n[Parsed_showinfo_1 @ 00000206ec388080] config out time_base: 0/0, frame_rate: 0/0\n[Parsed_showinfo_1 @ 00000206ec388080] n: 0 pts: 10240 pts_time:1 duration: 1024 duration_time:0.1 fmt:yuv420p cl:left sar:1/1 s:96x64 i:P iskey:1 type:I checksum:12ED0687 plane_checksum:[D8D5E1B7 EA99ED7A ED183738] mean:[84 125 137] stdev:[51.1 52.7 58.3]\n[Parsed_showinfo_1 @ 00000206ec388080] color_range:tv color_space:unknown color_primaries:unknown color_trc:unknown\nOutput #0, matroska, to 'trim-only.mkv':\n Metadata:\n major_brand : isom\n minor_version : 512\n compatible_brands: isomiso2avc1mp41\n encoder : Lavf62.3.100\n Stream #0:0(und): Video: ffv1 (FFV1 / 0x31564646), yuv420p(tv, progressive), 96x64 [SAR 1:1 DAR 3:2], q=2-31, 200 kb/s, 10 fps, 1k tbn (default)\n Metadata:\n encoder : Lavc62.11.100 ffv1\n handler_name : VideoHandler\n vendor_id : [0][0][0][0]\n[Parsed_showinfo_1 @ 00000206ec388080] n: 1 pts: 11264 pts_time:1.1 duration: 1024 duration_time:0.1 fmt:yuv420p cl:left sar:1/1 s:96x64 i:P iskey:0 type:B checksum:7782056B plane_checksum:[B86FD8E5 1E9EF31F 3C643949] mean:[84 126 138] stdev:[51.0 52.0 57.0]\n[Parsed_showinfo_1 @ 00000206ec388080] color_range:tv color_space:unknown color_primaries:unknown color_trc:unknown\n[Parsed_showinfo_1 @ 00000206ec388080] n: 2 pts: 12288 pts_time:1.2 duration: 1024 duration_time:0.1 fmt:yuv420p cl:left sar:1/1 s:96x64 i:P iskey:0 type:B checksum:69D2185A plane_checksum:[477FDD9A 062CF8F2 44C141B0] mean:[84 127 139] stdev:[51.4 51.6 54.6]\n[Parsed_showinfo_1 @ 00000206ec388080] color_range:tv color_space:unknown color_primaries:unknown color_trc:unknown\n[Parsed_showinfo_1 @ 00000206ec388080] n: 3 pts: 13312 pts_time:1.3 duration: 1024 duration_time:0.1 fmt:yuv420p cl:left sar:1/1 s:96x64 i:P iskey:0 type:P checksum:DCC32181 plane_checksum:[6E1CE4C0 389DFBD0 5C9B40D3] mean:[84 127 139] stdev:[52.1 51.7 53.8]\n[Parsed_showinfo_1 @ 00000206ec388080] color_range:tv color_space:unknown color_primaries:unknown color_trc:unknown\n[Parsed_showinfo_1 @ 00000206ec388080] n: 4 pts: 14336 pts_time:1.4 duration: 1024 duration_time:0.1 fmt:yuv420p cl:left sar:1/1 s:96x64 i:P iskey:0 type:B checksum:A7032E42 plane_checksum:[8704F78A AB68FCB2 C99039E8] mean:[85 127 138] stdev:[53.4 52.2 52.9]\n[Parsed_showinfo_1 @ 00000206ec388080] color_range:tv color_space:unknown color_primaries:unknown color_trc:unknown\n[Parsed_showinfo_1 @ 00000206ec388080] n: 5 pts: 15360 pts_time:1.5 duration: 1024 duration_time:0.1 fmt:yuv420p cl:left sar:1/1 s:96x64 i:P iskey:0 type:B checksum:B14D38B2 plane_checksum:[9999FA9F 7CC503BF FB473A45] mean:[85 129 138] stdev:[53.7 52.2 52.4]\n[Parsed_showinfo_1 @ 00000206ec388080] color_range:tv color_space:unknown color_primaries:unknown color_trc:unknown\n[Parsed_showinfo_1 @ 00000206ec388080] n: 6 pts: 16384 pts_time:1.6 duration: 1024 duration_time:0.1 fmt:yuv420p cl:left sar:1/1 s:96x64 i:P iskey:0 type:P checksum:B19234B4 plane_checksum:[3906FB78 95190732 640931FB] mean:[85 129 136] stdev:[53.6 52.5 53.1]\n[Parsed_showinfo_1 @ 00000206ec388080] color_range:tv color_space:unknown color_primaries:unknown color_trc:unknown\n[Parsed_showinfo_1 @ 00000206ec388080] n: 7 pts: 17408 pts_time:1.7 duration: 1024 duration_time:0.1 fmt:yuv420p cl:left sar:1/1 s:96x64 i:P iskey:0 type:B checksum:22332D24 plane_checksum:[818EFB32 66A20C0A F10425D9] mean:[85 130 134] stdev:[53.7 52.7 54.1]\n[Parsed_showinfo_1 @ 00000206ec388080] color_range:tv color_space:unknown color_primaries:unknown color_trc:unknown\n[Parsed_showinfo_1 @ 00000206ec388080] n: 8 pts: 18432 pts_time:1.8 duration: 1024 duration_time:0.1 fmt:yuv420p cl:left sar:1/1 s:96x64 i:P iskey:0 type:B checksum:C3B9369B plane_checksum:[28610E22 BDF8083C D07C203D] mean:[86 129 133] stdev:[54.3 53.7 54.6]\n[Parsed_showinfo_1 @ 00000206ec388080] color_range:tv color_space:unknown color_primaries:unknown color_trc:unknown\n[Parsed_showinfo_1 @ 00000206ec388080] n: 9 pts: 19456 pts_time:1.9 duration: 1024 duration_time:0.1 fmt:yuv420p cl:left sar:1/1 s:96x64 i:P iskey:0 type:P checksum:9BBB3028 plane_checksum:[79B421BA 27A6FFA4 F8B50EBB] mean:[87 128 130] stdev:[55.4 54.9 56.5]\n[Parsed_showinfo_1 @ 00000206ec388080] color_range:tv color_space:unknown color_primaries:unknown color_trc:unknown\n[out#0/matroska @ 00000206eb5779c0] video:37KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: 2.219187%\nframe= 10 fps=0.0 q=-0.0 Lsize= 38KiB time=00:00:02.00 bitrate= 155.7kbits/s speed= 277x elapsed=0:00:00.00 \n" }, { "command": [ "ffmpeg", "-hide_banner", "-v", "info", "-y", "-i", "source.mp4", "-vf", "trim=start=1:end=2,setpts=PTS-STARTPTS,showinfo", "-fps_mode", "passthrough", "-c:v", "ffv1", "-avoid_negative_ts", "disabled", "trim-zero.mkv" ], "exit_code": 0, "stderr": "Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'source.mp4':\n Metadata:\n major_brand : isom\n minor_version : 512\n compatible_brands: isomiso2avc1mp41\n encoder : Lavf62.3.100\n Duration: 00:00:04.00, start: 0.000000, bitrate: 83 kb/s\n Stream #0:0[0x1](und): Video: h264 (Main) (avc1 / 0x31637661), yuv420p(progressive), 96x64 [SAR 1:1 DAR 3:2], 81 kb/s, 10 fps, 10 tbr, 10240 tbn (default)\n Metadata:\n handler_name : VideoHandler\n vendor_id : [0][0][0][0]\n encoder : Lavc62.11.100 libx264\nStream mapping:\n Stream #0:0 -> #0:0 (h264 (native) -> ffv1 (native))\nPress [q] to stop, [?] for help\n[Parsed_showinfo_2 @ 00000255a7a73380] config in time_base: 1/10240, frame_rate: 10/1\n[Parsed_showinfo_2 @ 00000255a7a73380] config out time_base: 0/0, frame_rate: 0/0\n[Parsed_showinfo_2 @ 00000255a7a73380] n: 0 pts: 0 pts_time:0 duration: 0 duration_time:0 fmt:yuv420p cl:left sar:1/1 s:96x64 i:P iskey:1 type:I checksum:12ED0687 plane_checksum:[D8D5E1B7 EA99ED7A ED183738] mean:[84 125 137] stdev:[51.1 52.7 58.3]\n[Parsed_showinfo_2 @ 00000255a7a73380] color_range:tv color_space:unknown color_primaries:unknown color_trc:unknown\nOutput #0, matroska, to 'trim-zero.mkv':\n Metadata:\n major_brand : isom\n minor_version : 512\n compatible_brands: isomiso2avc1mp41\n encoder : Lavf62.3.100\n Stream #0:0(und): Video: ffv1 (FFV1 / 0x31564646), yuv420p(tv, progressive), 96x64 [SAR 1:1 DAR 3:2], q=2-31, 200 kb/s, 10 fps, 1k tbn (default)\n Metadata:\n encoder : Lavc62.11.100 ffv1\n handler_name : VideoHandler\n vendor_id : [0][0][0][0]\n[Parsed_showinfo_2 @ 00000255a7a73380] n: 1 pts: 1024 pts_time:0.1 duration: 0 duration_time:0 fmt:yuv420p cl:left sar:1/1 s:96x64 i:P iskey:0 type:B checksum:7782056B plane_checksum:[B86FD8E5 1E9EF31F 3C643949] mean:[84 126 138] stdev:[51.0 52.0 57.0]\n[Parsed_showinfo_2 @ 00000255a7a73380] color_range:tv color_space:unknown color_primaries:unknown color_trc:unknown\n[Parsed_showinfo_2 @ 00000255a7a73380] n: 2 pts: 2048 pts_time:0.2 duration: 0 duration_time:0 fmt:yuv420p cl:left sar:1/1 s:96x64 i:P iskey:0 type:B checksum:69D2185A plane_checksum:[477FDD9A 062CF8F2 44C141B0] mean:[84 127 139] stdev:[51.4 51.6 54.6]\n[Parsed_showinfo_2 @ 00000255a7a73380] color_range:tv color_space:unknown color_primaries:unknown color_trc:unknown\n[Parsed_showinfo_2 @ 00000255a7a73380] n: 3 pts: 3072 pts_time:0.3 duration: 0 duration_time:0 fmt:yuv420p cl:left sar:1/1 s:96x64 i:P iskey:0 type:P checksum:DCC32181 plane_checksum:[6E1CE4C0 389DFBD0 5C9B40D3] mean:[84 127 139] stdev:[52.1 51.7 53.8]\n[Parsed_showinfo_2 @ 00000255a7a73380] color_range:tv color_space:unknown color_primaries:unknown color_trc:unknown\n[Parsed_showinfo_2 @ 00000255a7a73380] n: 4 pts: 4096 pts_time:0.4 duration: 0 duration_time:0 fmt:yuv420p cl:left sar:1/1 s:96x64 i:P iskey:0 type:B checksum:A7032E42 plane_checksum:[8704F78A AB68FCB2 C99039E8] mean:[85 127 138] stdev:[53.4 52.2 52.9]\n[Parsed_showinfo_2 @ 00000255a7a73380] color_range:tv color_space:unknown color_primaries:unknown color_trc:unknown\n[Parsed_showinfo_2 @ 00000255a7a73380] n: 5 pts: 5120 pts_time:0.5 duration: 0 duration_time:0 fmt:yuv420p cl:left sar:1/1 s:96x64 i:P iskey:0 type:B checksum:B14D38B2 plane_checksum:[9999FA9F 7CC503BF FB473A45] mean:[85 129 138] stdev:[53.7 52.2 52.4]\n[Parsed_showinfo_2 @ 00000255a7a73380] color_range:tv color_space:unknown color_primaries:unknown color_trc:unknown\n[Parsed_showinfo_2 @ 00000255a7a73380] n: 6 pts: 6144 pts_time:0.6 duration: 0 duration_time:0 fmt:yuv420p cl:left sar:1/1 s:96x64 i:P iskey:0 type:P checksum:B19234B4 plane_checksum:[3906FB78 95190732 640931FB] mean:[85 129 136] stdev:[53.6 52.5 53.1]\n[Parsed_showinfo_2 @ 00000255a7a73380] color_range:tv color_space:unknown color_primaries:unknown color_trc:unknown\n[Parsed_showinfo_2 @ 00000255a7a73380] n: 7 pts: 7168 pts_time:0.7 duration: 0 duration_time:0 fmt:yuv420p cl:left sar:1/1 s:96x64 i:P iskey:0 type:B checksum:22332D24 plane_checksum:[818EFB32 66A20C0A F10425D9] mean:[85 130 134] stdev:[53.7 52.7 54.1]\n[Parsed_showinfo_2 @ 00000255a7a73380] color_range:tv color_space:unknown color_primaries:unknown color_trc:unknown\n[Parsed_showinfo_2 @ 00000255a7a73380] n: 8 pts: 8192 pts_time:0.8 duration: 0 duration_time:0 fmt:yuv420p cl:left sar:1/1 s:96x64 i:P iskey:0 type:B checksum:C3B9369B plane_checksum:[28610E22 BDF8083C D07C203D] mean:[86 129 133] stdev:[54.3 53.7 54.6]\n[Parsed_showinfo_2 @ 00000255a7a73380] color_range:tv color_space:unknown color_primaries:unknown color_trc:unknown\n[Parsed_showinfo_2 @ 00000255a7a73380] n: 9 pts: 9216 pts_time:0.9 duration: 0 duration_time:0 fmt:yuv420p cl:left sar:1/1 s:96x64 i:P iskey:0 type:P checksum:9BBB3028 plane_checksum:[79B421BA 27A6FFA4 F8B50EBB] mean:[87 128 130] stdev:[55.4 54.9 56.5]\n[Parsed_showinfo_2 @ 00000255a7a73380] color_range:tv color_space:unknown color_primaries:unknown color_trc:unknown\n[out#0/matroska @ 00000255a7a371c0] video:37KiB audio:0KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: 2.213935%\nframe= 10 fps=0.0 q=-0.0 Lsize= 38KiB time=00:00:01.00 bitrate= 311.4kbits/s speed= 140x elapsed=0:00:00.00 \n" } ] }