diff options
| author | Luca Barbato <lu_zero@gentoo.org> | 2012-12-14 08:22:06 +0100 |
|---|---|---|
| committer | Luca Barbato <lu_zero@gentoo.org> | 2012-12-14 13:21:59 +0100 |
| commit | bb675d3ac6d722d5e117ae9042a996b55ca05b1d (patch) | |
| tree | d0b3297195aebe50bf9d192664969f5becb228bf /libavcodec/vp56.c | |
| parent | deabb52ab4c1fdb3dd319f3980b1489a182011f1 (diff) | |
vp56: make parse_header return standard error codes
Returning 0 for failure is misleading.
CC: libav-stable@libav.org
Diffstat (limited to 'libavcodec/vp56.c')
| -rw-r--r-- | libavcodec/vp56.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/libavcodec/vp56.c b/libavcodec/vp56.c index 47fe2fb11c..6779ffb6dc 100644 --- a/libavcodec/vp56.c +++ b/libavcodec/vp56.c @@ -514,10 +514,10 @@ int ff_vp56_decode_frame(AVCodecContext *avctx, void *data, int *got_frame, s->modelp = &s->models[is_alpha]; res = s->parse_header(s, buf, remaining_buf_size, &golden_frame); - if (!res) - return -1; + if (res < 0) + return res; - if (res == 2) { + if (res == VP56_SIZE_CHANGE) { int i; for (i = 0; i < 4; i++) { if (s->frames[i].data[0]) @@ -536,7 +536,7 @@ int ff_vp56_decode_frame(AVCodecContext *avctx, void *data, int *got_frame, return -1; } - if (res == 2) + if (res == VP56_SIZE_CHANGE) if (vp56_size_changed(avctx)) { avctx->release_buffer(avctx, p); return -1; |