diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/vu-dissolve.c | 2 | ||||
| -rw-r--r-- | src/vu-image-to-frame.c | 1 | ||||
| -rw-r--r-- | src/vu-invert-luma.c | 2 | ||||
| -rw-r--r-- | src/vu-read-head.c | 4 | ||||
| -rw-r--r-- | src/vu-repeat.c | 6 | ||||
| -rw-r--r-- | src/vu-set-alpha.c | 2 | ||||
| -rw-r--r-- | src/vu-stack.c | 2 |
7 files changed, 10 insertions, 9 deletions
diff --git a/src/vu-dissolve.c b/src/vu-dissolve.c index 8ef46a3..38c233f 100644 --- a/src/vu-dissolve.c +++ b/src/vu-dissolve.c @@ -44,7 +44,7 @@ main(int argc, char *argv[]) size_t f, h, w; size_t n, i, fm; ssize_t r; - void (*process)(struct stream *stream, size_t n, size_t f, size_t fm); + void (*process)(struct stream *stream, size_t n, size_t f, size_t fm) = NULL; ARGBEGIN { case 'r': diff --git a/src/vu-image-to-frame.c b/src/vu-image-to-frame.c index c4bc69b..ffa5b7f 100644 --- a/src/vu-image-to-frame.c +++ b/src/vu-image-to-frame.c @@ -115,6 +115,7 @@ main(int argc, char *argv[]) } } header_done: + n = ptr; if (!*width || !*height) eprintf("convertion failed\n"); diff --git a/src/vu-invert-luma.c b/src/vu-invert-luma.c index 7e5a230..52b360f 100644 --- a/src/vu-invert-luma.c +++ b/src/vu-invert-luma.c @@ -50,7 +50,7 @@ main(int argc, char *argv[]) struct stream mask; ssize_t r; size_t i, n; - void (*process)(struct stream *colour, struct stream *mask, size_t n); + void (*process)(struct stream *colour, struct stream *mask, size_t n) = NULL; ARGBEGIN { case 'i': diff --git a/src/vu-read-head.c b/src/vu-read-head.c index 5ad3085..2a22a77 100644 --- a/src/vu-read-head.c +++ b/src/vu-read-head.c @@ -18,7 +18,7 @@ main(int argc, char *argv[]) char buf[2 + 3 * sizeof(size_t) + sizeof(((struct stream *)0)->pixfmt)]; char magic[] = {'\0', 'u', 'i', 'v', 'f'}; char b; - char *p, *end; + char *p; size_t i, ptr; ssize_t r; @@ -42,6 +42,7 @@ main(int argc, char *argv[]) if (ptr == sizeof(buf)) goto bad_format; + p = buf; for (i = 0; i < 5; i++) { r = read(STDIN_FILENO, &b, 1); if (r < 0) @@ -50,7 +51,6 @@ main(int argc, char *argv[]) goto bad_format; } - end = (p = buf) + ptr; for (i = 0; i < 2; i++) { if (!isdigit(*p)) goto bad_format; diff --git a/src/vu-repeat.c b/src/vu-repeat.c index 92844f1..3561644 100644 --- a/src/vu-repeat.c +++ b/src/vu-repeat.c @@ -17,7 +17,7 @@ int main(int argc, char *argv[]) { struct stream stream; - size_t count, ptr, n, ptw; + size_t count = 0, ptr, n, ptw; ssize_t r; char buf[BUFSIZ]; @@ -37,9 +37,9 @@ main(int argc, char *argv[]) if (stream.fd < 0) eprintf("open %s:", stream.file); einit_stream(&stream); - if (stream->frame > SIZE_MAX / count) + if (stream.frames > SIZE_MAX / count) eprintf("%s: video too long\n", stream.file); - stream->frame *= count; + stream.frames *= count; fprint_stream_head(stdout, &stream); fflush(stdout); if (ferror(stdout)) diff --git a/src/vu-set-alpha.c b/src/vu-set-alpha.c index 423e8e9..5419d99 100644 --- a/src/vu-set-alpha.c +++ b/src/vu-set-alpha.c @@ -46,7 +46,7 @@ main(int argc, char *argv[]) struct stream alpha; ssize_t r; size_t i, n; - void (*process)(struct stream *colour, struct stream *alpha, size_t n); + void (*process)(struct stream *colour, struct stream *alpha, size_t n) = NULL; ARGBEGIN { case 'i': diff --git a/src/vu-stack.c b/src/vu-stack.c index 508c000..3c2c92c 100644 --- a/src/vu-stack.c +++ b/src/vu-stack.c @@ -80,7 +80,7 @@ main(int argc, char *argv[]) size_t i, j, n; ssize_t r; size_t closed; - void (*process)(struct stream *streams, size_t n_streams, size_t n); + void (*process)(struct stream *streams, size_t n_streams, size_t n) = NULL; ARGBEGIN { case 'b': |