diff options
Diffstat (limited to 'libavfilter/af_stereotools.c')
-rw-r--r-- | libavfilter/af_stereotools.c | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/libavfilter/af_stereotools.c b/libavfilter/af_stereotools.c index 6a3265d631..e19ada47d0 100644 --- a/libavfilter/af_stereotools.c +++ b/libavfilter/af_stereotools.c @@ -92,16 +92,15 @@ static int query_formats(AVFilterContext *ctx) { AVFilterFormats *formats = NULL; AVFilterChannelLayouts *layout = NULL; + int ret; - ff_add_format(&formats, AV_SAMPLE_FMT_DBL); - ff_set_common_formats(ctx, formats); - ff_add_channel_layout(&layout, AV_CH_LAYOUT_STEREO); - ff_set_common_channel_layouts(ctx, layout); + if ((ret = ff_add_format (&formats, AV_SAMPLE_FMT_DBL )) < 0 || + (ret = ff_set_common_formats (ctx , formats )) < 0 || + (ret = ff_add_channel_layout (&layout , AV_CH_LAYOUT_STEREO)) < 0 || + (ret = ff_set_common_channel_layouts (ctx , layout )) < 0) + return ret; formats = ff_all_samplerates(); - if (!formats) - return AVERROR(ENOMEM); - return ff_set_common_samplerates(ctx, formats); } |