diff options
Diffstat (limited to 'libavdevice')
| -rw-r--r-- | libavdevice/vfwcap.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/libavdevice/vfwcap.c b/libavdevice/vfwcap.c index 1ab5548cef..5bf94c03ae 100644 --- a/libavdevice/vfwcap.c +++ b/libavdevice/vfwcap.c @@ -298,18 +298,16 @@ static int vfw_read_header(AVFormatContext *s, AVFormatParameters *ap) /* Set video format */ bisize = SendMessage(ctx->hwnd, WM_CAP_GET_VIDEOFORMAT, 0, 0); - if(!bisize) { + if(!bisize) goto fail_io; - } bi = av_malloc(bisize); if(!bi) { vfw_read_close(s); return AVERROR_NOMEM; } ret = SendMessage(ctx->hwnd, WM_CAP_GET_VIDEOFORMAT, bisize, (LPARAM) bi); - if(!ret) { + if(!ret) goto fail_bi; - } dump_bih(s, &bi->bmiHeader); @@ -332,9 +330,8 @@ static int vfw_read_header(AVFormatContext *s, AVFormatParameters *ap) /* Set sequence setup */ ret = SendMessage(ctx->hwnd, WM_CAP_GET_SEQUENCE_SETUP, sizeof(cparms), (LPARAM) &cparms); - if(!ret) { + if(!ret) goto fail_io; - } dump_captureparms(s, &cparms); @@ -348,9 +345,8 @@ static int vfw_read_header(AVFormatContext *s, AVFormatParameters *ap) ret = SendMessage(ctx->hwnd, WM_CAP_SET_SEQUENCE_SETUP, sizeof(cparms), (LPARAM) &cparms); - if(!ret) { + if(!ret) goto fail_io; - } codec = st->codec; codec->time_base = ap->time_base; |