nico_lab nico-lab
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| Encoder apv_vulkan [Advanced Professional Video (Vulkan)]: | |
| General capabilities: dr1 delay hardware reorderedopaque flush | |
| Threading capabilities: none | |
| Supported hardware devices: vulkan | |
| Supported pixel formats: vulkan | |
| apv_vulkan AVOptions: | |
| -qp <int> E..V....... Quantization parameter (luma) (from 0 to 255) (default 22) | |
| -qp_chroma <int> E..V....... Chroma quantization parameter (0 = same as luma qp) (from 0 to 255) (default 0) | |
| -qmatrix <int> E..V....... Quantization matrix (from 0 to 1) (default hevc) | |
| flat 0 E..V....... Uniform matrix, all 16 (APV spec default) |
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| ____ ___ ___ _ __ | |
| / __ \___ ___ ___ / _ | / _ \ | / / Encoder (v0.3.0.0) | |
| / /_/ / _ \/ -_) _ \/ __ |/ ___/ |/ / | |
| \____/ .__/\__/_//_/_/ |_/_/ |___/ | |
| /_/ | |
| Syntax: | |
| oapv_app_enc -i 'input-file' [ options ] | |
| Options: |
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| Encoder prores_ks_vulkan [Apple ProRes (iCodec Pro)]: | |
| General capabilities: delay hardware | |
| Threading capabilities: none | |
| Supported hardware devices: vulkan vulkan | |
| Supported pixel formats: vulkan | |
| ProRes vulkan encoder AVOptions: | |
| -mbs_per_slice <int> E..V....... macroblocks per slice (from 1 to 8) (default 8) | |
| -profile <int> E..V....... (from -1 to 5) (default auto) | |
| auto -1 E..V....... | |
| proxy 0 E..V....... |
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| Encoder av1_vulkan [AV1 (Vulkan)]: | |
| General capabilities: dr1 delay hardware reorderedopaque flush | |
| Threading capabilities: none | |
| Supported hardware devices: vulkan | |
| Supported pixel formats: vulkan | |
| av1_vulkan AVOptions: | |
| -idr_interval <int> E..V....... Distance (in I-frames) between key frames (from 0 to INT_MAX) (default 0) | |
| -b_depth <int> E..V....... Maximum B-frame reference depth (from 1 to INT_MAX) (default 1) | |
| -async_depth <int> E..V....... Maximum processing parallelism. Increase this to improve single channel performance. (from 1 to 64) (default 2) | |
| -qp <int> E..V....... Use an explicit constant quantizer for the whole stream (from -1 to 255) (default -1) |
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| Encoder ffv1_vulkan [FFmpeg video codec #1 (Vulkan)]: | |
| General capabilities: dr1 delay hardware reorderedopaque flush | |
| Threading capabilities: none | |
| Supported hardware devices: vulkan | |
| Supported pixel formats: vulkan | |
| ffv1_vulkan AVOptions: | |
| -slicecrc <int> E..V....... Protect slices with CRCs (from -1 to 2) (default -1) | |
| -context <int> E..V....... Context model (from 0 to 1) (default 0) | |
| -coder <int> E..V....... Coder type (from -2 to 2) (default range_tab) | |
| rice 0 E..V....... Golomb rice |
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| import csv | |
| FRAME_RATE = 24000/1001 # Or any fractional frame rate you need | |
| # Load the CSV file and process it | |
| with open('vmaf.csv', 'r') as csvfile, open('filter.txt', 'w') as outfile: | |
| reader = csv.reader(csvfile) | |
| header = next(reader) # Get the header row | |
| # Find the indices of the columns | |
| Frame_col_index = header.index('Frame') |
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| Encoder hevc_vulkan [H.265/HEVC (Vulkan)]: | |
| General capabilities: dr1 delay hardware reorderedopaque flush | |
| Threading capabilities: none | |
| Supported hardware devices: vulkan | |
| Supported pixel formats: vulkan | |
| hevc_vulkan AVOptions: | |
| -idr_interval <int> E..V....... Distance (in I-frames) between key frames (from 0 to INT_MAX) (default 0) | |
| -b_depth <int> E..V....... Maximum B-frame reference depth (from 1 to INT_MAX) (default 1) | |
| -async_depth <int> E..V....... Maximum processing parallelism. Increase this to improve single channel performance. (from 1 to 64) (default 2) | |
| -qp <int> E..V....... Use an explicit constant quantizer for the whole stream (from -1 to 255) (default -1) |
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| Encoder h264_vulkan [H.264/AVC (Vulkan)]: | |
| General capabilities: dr1 delay hardware reorderedopaque flush | |
| Threading capabilities: none | |
| Supported hardware devices: vulkan | |
| Supported pixel formats: vulkan | |
| h264_vulkan AVOptions: | |
| -idr_interval <int> E..V....... Distance (in I-frames) between key frames (from 0 to INT_MAX) (default 0) | |
| -b_depth <int> E..V....... Maximum B-frame reference depth (from 1 to INT_MAX) (default 1) | |
| -async_depth <int> E..V....... Maximum processing parallelism. Increase this to improve single channel performance. (from 1 to 64) (default 2) | |
| -qp <int> E..V....... Use an explicit constant quantizer for the whole stream (from -1 to 255) (default -1) |
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| Encoder h264_mf [H264 via MediaFoundation]: | |
| General capabilities: dr1 delay hybrid | |
| Threading capabilities: none | |
| Supported pixel formats: nv12 yuv420p d3d11 | |
| h264_mf AVOptions: | |
| -rate_control <int> E..V....... Select rate control mode (from -1 to INT_MAX) (default default) | |
| default -1 E..V....... Default mode | |
| cbr 0 E..V....... CBR mode | |
| pc_vbr 1 E..V....... Peak constrained VBR mode | |
| u_vbr 2 E..V....... Unconstrained VBR mode |
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| AV1 video encoder | |
| Usage: | |
| Commands: | |
| advanced | |
| Advanced features | |
| help | |
| Print this message or the help of the given subcommand(s) |
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