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| author | Mattias Andrée <maandree@kth.se> | 2017-01-13 08:32:17 +0100 |
|---|---|---|
| committer | Mattias Andrée <maandree@kth.se> | 2017-01-13 08:32:17 +0100 |
| commit | 836ed8b478c660a2fcb18cb4036da5706afd155c (patch) | |
| tree | 92a8512ffcd96126944f87bf5ed0113381d735bf | |
| parent | vu-from-video: add -d (diff) | |
| download | blind-836ed8b478c660a2fcb18cb4036da5706afd155c.tar.gz blind-836ed8b478c660a2fcb18cb4036da5706afd155c.tar.bz2 blind-836ed8b478c660a2fcb18cb4036da5706afd155c.tar.xz | |
vu-from-image: style fix + vu-from-video: fix loop
Signed-off-by: Mattias Andrée <maandree@kth.se>
| -rw-r--r-- | src/vu-from-image.c | 2 | ||||
| -rw-r--r-- | src/vu-from-video.c | 4 |
2 files changed, 3 insertions, 3 deletions
diff --git a/src/vu-from-image.c b/src/vu-from-image.c index bdfbde3..9c2d047 100644 --- a/src/vu-from-image.c +++ b/src/vu-from-image.c @@ -229,7 +229,7 @@ main(int argc, char *argv[]) if (!pid) { close(pipe_rw[0]); - if (dup2(pipe_rw[1], STDOUT_FILENO) < 0) + if (dup2(pipe_rw[1], STDOUT_FILENO) == -1) eprintf("dup2:"); close(pipe_rw[1]); /* XXX Is there a way to convert directly to raw XYZ? (Would avoid gamut truncation) */ diff --git a/src/vu-from-video.c b/src/vu-from-video.c index 9fa9942..92503bb 100644 --- a/src/vu-from-video.c +++ b/src/vu-from-video.c @@ -110,7 +110,7 @@ convert_segment(char *buf, size_t n, int fd, char *file) double r, g, b; pixel_t pixels[1024]; if (draft) { - for (ptr = i = 0; ptr < n; ptr += 8, i++) { + for (ptr = i = 0; ptr < n; ptr += 8) { pixels[i][3] = ntohs(((uint16_t *)(buf + ptr))[0]) / max; y = ntohs(((uint16_t *)(buf + ptr))[1]); u = ntohs(((uint16_t *)(buf + ptr))[2]); @@ -122,7 +122,7 @@ convert_segment(char *buf, size_t n, int fd, char *file) } } } else { - for (ptr = i = 0; ptr < n; ptr += 8, i++) { + for (ptr = i = 0; ptr < n; ptr += 8) { pixels[i][3] = ntohs(((uint16_t *)(buf + ptr))[0]) / max; y = ntohs(((uint16_t *)(buf + ptr))[1]) / max; u = ntohs(((uint16_t *)(buf + ptr))[2]) / max; |