1 files changed, 0 insertions, 72 deletions
diff --git a/src/vu-split.c b/src/vu-split.c
deleted file mode 100644
index ff6ce38..0000000
--- a/src/vu-split.c
+++ /dev/null
@@ -1,72 +0,0 @@
-/* See LICENSE file for copyright and license details. */
-#include "stream.h"
-#include "util.h"
-
-#include <alloca.h>
-#include <fcntl.h>
-#include <inttypes.h>
-#include <limits.h>
-#include <string.h>
-#include <unistd.h>
-
-USAGE("(file (end-point | 'end')) ...")
-
-int
-main(int argc, char *argv[])
-{
-	struct stream stream;
-	size_t *ends, i, parts, ptr, end, frame_size, n;
-	FILE *fp;
-	int fd;
-
-	ENOFLAGS(argc < 2 || argc % 2);
-
-	stream.file = "<stdin>";
-	stream.fd = STDIN_FILENO;
-	einit_stream(&stream);
-	echeck_frame_size(stream.width, stream.height, stream.pixel_size, 0, stream.file);
-	frame_size = stream.width * stream.height * stream.pixel_size;
-	if (stream.frames > SSIZE_MAX / frame_size)
-		eprintf("%s: video is too large\n", stream.file);
-
-	parts = (size_t)argc / 2;
-	ends = alloca(parts * sizeof(*ends));
-
-	for (i = 0; i < parts; i++) {
-		if (!strcmp(argv[i * 2 + 1], "end"))
-			ends[i] = stream.frames;
-		else if (tozu(argv[i * 2 + 1], 0, SIZE_MAX, ends + i))
-			eprintf("the end point must be an integer in [0, %zu]\n", SIZE_MAX);
-		if (i && ends[i] <= ends[i - 1])
-			eprintf("the end points must be in strictly ascending order\n");
-		if (ends[i] > stream.frames)
-			eprintf("frame %zu is beyond the end of the video\n", ends[i]);
-	}
-
-	ptr = 0;
-	for (i = 0; i < parts; i++) {
-		fd = eopen(argv[i * 2], O_WRONLY | O_CREAT | O_TRUNC, 0666);
-		fp = fdopen(fd, "wb");
-		if (!fp)
-			eprintf("fdopen %s:", argv[i * 2]);
-
-		stream.frames = ends[i] - (i ? ends[i - 1] : 0);
-		fprint_stream_head(fp, &stream);
-		efflush(fp, argv[i * 2]);
-
-		for (end = ends[i] * frame_size; ptr < end; ptr += n) {
-			if (stream.ptr == sizeof(stream.buf))
-				n = stream.ptr < end - ptr ? stream.ptr : end - ptr;
-			else if (!(n = eread_stream(&stream, end - ptr)))
-				eprintf("%s: file is shorter than expected\n", stream.file);
-			ewriteall(STDOUT_FILENO, stream.buf, n, "<stdout>");
-			memmove(stream.buf, stream.buf + n, stream.ptr -= n);
-		}
-
-		if (fclose(fp))
-			eprintf("%s:", argv[i * 2]);
-		close(fd);
-	}
-
-	return 0;
-}