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	blind-next-frame.1 - blind - suckless command-line video editing utility
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	blind-next-frame.1 (1139B)
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	1 .TH BLIND-NEXT-FRAME 1 blind
	2 .SH NAME
	3 blind-next-frame - Extracts the next frame from a video
	4 .SH SYNOPSIS
	5 .B blind-next-frame
	6 [-f
	7 .IR frames ]
	8 .I width
	9 .I height
	10 .IR pixel-format " ..."
	11 .SH DESCRIPTION
	12 .B blind-next-frame
	13 reads the first frame available in stdin, and prints
	14 it, with a head, to stdout. No excess bytes are read,
	15 and
	16 .B blind-next-frame
	17 can be used again to extract the next frame.
	18 The width, height, and pixel format of the video must
	19 be specified with
	20 .IR width ,
	21 .IR height ,
	22 and
	23 .IR pixel-format ,
	24 respectively;
	25 .BR blind-read-frame (1)
	26 is used to extract this information.
	27 And argument following
	28 .I pixel-format
	29 is appended to
	30 .I pixel-format
	31 with <space> in between.
	32 .SH OPTIONS
	33 .TP
	34 .BR -f " "\fIframes\fP
	35 Read and output the first
	36 .I frames
	37 frames rather than the first single frame.
	38 .SH EXIT STATUS
	39 .TP
	40 0
	41 Successful completion.
	42 .TP
	43 1
	44 End of file reached, no more frames available.
	45 .TP
	46 2
	47 An error occurred.
	48 .SH SEE ALSO
	49 .BR blind (7),
	50 .BR blind-read-head (1),
	51 .BR blind-write-head (1),
	52 .BR blind-to-image (1),
	53 .BR blind-from-image (1),
	54 .BR blind-skip-pattern (1)
	55 .SH AUTHORS
	56 Mattias Andrée
	57 .RI < [email protected] >