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Makefile - blind - suckless command-line video editing utility |
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git clone git://git.suckless.org/blind |
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Log |
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Files |
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Refs |
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README |
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LICENSE |
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Makefile (1150B) |
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1 INPUT_VIDEO = <please select a video file as INPUT_VIDEO> |
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2 TEMPFILE = tmp.uivf |
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3 |
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4 DRAFT = -d |
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5 # Useful for better performance when not working |
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6 # with colours or not caring about colours. |
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7 |
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8 FFMPEG_ARGS = -c:v libx264 -preset veryslow -crf 0 -pix_fmt yuv444p |
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9 # ↑~~~~~~~~~~~ ↑~~~~~~~~~~~~~~~ ↑~~~~~~~~~~~~~~~~~~~~~~ |
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10 # │ │ │ |
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11 # │ │ └──── Lossless |
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12 # │ │ |
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13 # │ └──── High compression |
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14 # │ |
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15 # └──── H.264, a lossless-capable codec |
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16 |
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17 START = 20 |
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18 END = 40 |
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19 |
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20 reversed.mkv: $(TEMPFILE) $(INPUT_VIDEO) |
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21 framerate=$$(ffprobe -v quiet -show_streams -select_streams v - … |
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22 grep '^r_frame_rate=' | cut -d = -f 2) && \ |
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23 ../../blind-reverse $(TEMPFILE) | ../../blind-to-video $(DRAFT) … |
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24 |
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25 $(TEMPFILE): $(INPUT_VIDEO) |
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26 ../../blind-from-video -L $(DRAFT) "$(INPUT_VIDEO)" - | \ |
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27 ../../blind-split -L /dev/null $(START) $(TEMPFILE) $(END) |
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28 |
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29 clean: |
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30 -rm reversed.mkv $(TEMPFILE) |
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31 |
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32 .PHONY: clean |
