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| author | Stefano Sabatini <stefasab@gmail.com> | 2012-05-12 19:38:47 +0400 |
|---|---|---|
| committer | Stefano Sabatini <stefasab@gmail.com> | 2012-05-16 15:16:05 +0400 |
| commit | 4d4098da009c8340997b8d1abedbf2062e4aa991 (patch) | |
| tree | 2a2398b82a55b8a5feeaa87ece2fefbd5c83036d /libavfilter/avfiltergraph.c | |
| parent | 183596fa081cc283c61ba3c0bb8386f9139f761f (diff) | |
lavfi: drop planar/packed negotiation support
The planar/packed switch and the packing_formats list is no longer
required, since the planar/packed information is now stored in the sample
format enum.
This is technically a major API break, possibly it should be not too
painful as we marked the audio filtering API as unstable.
Diffstat (limited to 'libavfilter/avfiltergraph.c')
| -rw-r--r-- | libavfilter/avfiltergraph.c | 16 |
1 files changed, 6 insertions, 10 deletions
diff --git a/libavfilter/avfiltergraph.c b/libavfilter/avfiltergraph.c index 987b024b57..2286781047 100644 --- a/libavfilter/avfiltergraph.c +++ b/libavfilter/avfiltergraph.c @@ -200,14 +200,12 @@ static int insert_conv_filter(AVFilterGraph *graph, AVFilterLink *link, if (link->type == AVMEDIA_TYPE_AUDIO && (((link = filt_ctx-> inputs[0]) && - (!ff_merge_channel_layouts(link->in_channel_layouts, link->out_channel_layouts) || - !avfilter_merge_formats(link->in_packing, link->out_packing))) || + !ff_merge_channel_layouts(link->in_channel_layouts, link->out_channel_layouts)) || ((link = filt_ctx->outputs[0]) && - (!ff_merge_channel_layouts(link->in_channel_layouts, link->out_channel_layouts) || - !avfilter_merge_formats(link->in_packing, link->out_packing)))) + !ff_merge_channel_layouts(link->in_channel_layouts, link->out_channel_layouts))) ) { av_log(NULL, AV_LOG_ERROR, - "Impossible to convert between the channel layouts/packing formats supported by the filter " + "Impossible to convert between the channel layouts formats supported by the filter " "'%s' and the filter '%s'\n", link->src->name, link->dst->name); return AVERROR(EINVAL); } @@ -219,7 +217,7 @@ static int query_formats(AVFilterGraph *graph, AVClass *log_ctx) { int i, j, ret; char filt_args[128]; - AVFilterFormats *formats, *packing; + AVFilterFormats *formats; AVFilterChannelLayouts *chlayouts; AVFilterFormats *samplerates; int scaler_count = 0, resampler_count = 0; @@ -254,8 +252,7 @@ static int query_formats(AVFilterGraph *graph, AVClass *log_ctx) return ret; } else if (link->type == AVMEDIA_TYPE_AUDIO) { - if (!link->in_channel_layouts || !link->out_channel_layouts || - !link->in_packing || !link->out_packing) + if (!link->in_channel_layouts || !link->out_channel_layouts) return AVERROR(EINVAL); /* Merge all three list before checking: that way, in all @@ -264,9 +261,8 @@ static int query_formats(AVFilterGraph *graph, AVClass *log_ctx) formats = avfilter_merge_formats(link->in_formats, link->out_formats); chlayouts = ff_merge_channel_layouts(link->in_channel_layouts , link->out_channel_layouts); samplerates = ff_merge_samplerates (link->in_samplerates, link->out_samplerates); - packing = avfilter_merge_formats(link->in_packing, link->out_packing); - if (!formats || !chlayouts || !packing || !samplerates) + if (!formats || !chlayouts || !samplerates) if (ret = insert_conv_filter(graph, link, "aconvert", NULL)) return ret; #else |