diff options
Diffstat (limited to 'libavfilter/af_replaygain.c')
| -rw-r--r-- | libavfilter/af_replaygain.c | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/libavfilter/af_replaygain.c b/libavfilter/af_replaygain.c index c41985787d..c8f6f9666d 100644 --- a/libavfilter/af_replaygain.c +++ b/libavfilter/af_replaygain.c @@ -323,19 +323,21 @@ static int query_formats(AVFilterContext *ctx) { AVFilterFormats *formats = NULL; AVFilterChannelLayouts *layout = NULL; - int i; + int i, ret; - ff_add_format(&formats, AV_SAMPLE_FMT_FLT); - 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_FLT )) < 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 = NULL; - for (i = 0; i < FF_ARRAY_ELEMS(freqinfos); i++) - ff_add_format(&formats, freqinfos[i].sample_rate); - ff_set_common_samplerates(ctx, formats); + for (i = 0; i < FF_ARRAY_ELEMS(freqinfos); i++) { + if ((ret = ff_add_format(&formats, freqinfos[i].sample_rate)) < 0) + return ret; + } - return 0; + return ff_set_common_samplerates(ctx, formats); } static int config_input(AVFilterLink *inlink) |