diff options
Diffstat (limited to 'libavfilter/af_volume.c')
| -rw-r--r-- | libavfilter/af_volume.c | 19 |
1 files changed, 3 insertions, 16 deletions
diff --git a/libavfilter/af_volume.c b/libavfilter/af_volume.c index 844ddbeff7..8feea25103 100644 --- a/libavfilter/af_volume.c +++ b/libavfilter/af_volume.c @@ -132,8 +132,6 @@ static av_cold void uninit(AVFilterContext *ctx) static int query_formats(AVFilterContext *ctx) { VolumeContext *vol = ctx->priv; - AVFilterFormats *formats = NULL; - AVFilterChannelLayouts *layouts; static const enum AVSampleFormat sample_fmts[][7] = { [PRECISION_FIXED] = { AV_SAMPLE_FMT_U8, @@ -155,26 +153,15 @@ static int query_formats(AVFilterContext *ctx) AV_SAMPLE_FMT_NONE } }; - int ret; - - layouts = ff_all_channel_counts(); - if (!layouts) - return AVERROR(ENOMEM); - ret = ff_set_common_channel_layouts(ctx, layouts); + int ret = ff_set_common_all_channel_counts(ctx); if (ret < 0) return ret; - formats = ff_make_format_list(sample_fmts[vol->precision]); - if (!formats) - return AVERROR(ENOMEM); - ret = ff_set_common_formats(ctx, formats); + ret = ff_set_common_formats_from_list(ctx, sample_fmts[vol->precision]); if (ret < 0) return ret; - formats = ff_all_samplerates(); - if (!formats) - return AVERROR(ENOMEM); - return ff_set_common_samplerates(ctx, formats); + return ff_set_common_all_samplerates(ctx); } static inline void scale_samples_u8(uint8_t *dst, const uint8_t *src, |