diff options
Diffstat (limited to 'libavfilter/vf_scale.c')
| -rw-r--r-- | libavfilter/vf_scale.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/libavfilter/vf_scale.c b/libavfilter/vf_scale.c index fd98abf7ea..1032688021 100644 --- a/libavfilter/vf_scale.c +++ b/libavfilter/vf_scale.c @@ -188,11 +188,11 @@ static int query_formats(AVFilterContext *ctx) if ((sws_isSupportedInput(pix_fmt) || sws_isSupportedEndiannessConversion(pix_fmt)) && (ret = ff_add_format(&formats, pix_fmt)) < 0) { - ff_formats_unref(&formats); return ret; } } - ff_formats_ref(formats, &ctx->inputs[0]->out_formats); + if ((ret = ff_formats_ref(formats, &ctx->inputs[0]->out_formats)) < 0) + return ret; } if (ctx->outputs[0]) { const AVPixFmtDescriptor *desc = NULL; @@ -202,11 +202,11 @@ static int query_formats(AVFilterContext *ctx) if ((sws_isSupportedOutput(pix_fmt) || pix_fmt == AV_PIX_FMT_PAL8 || sws_isSupportedEndiannessConversion(pix_fmt)) && (ret = ff_add_format(&formats, pix_fmt)) < 0) { - ff_formats_unref(&formats); return ret; } } - ff_formats_ref(formats, &ctx->outputs[0]->in_formats); + if ((ret = ff_formats_ref(formats, &ctx->outputs[0]->in_formats)) < 0) + return ret; } return 0; |