@@ -72,9 +72,11 @@ static const AVOption concat_options[] = {
AVFILTER_DEFINE_CLASS(concat);
-static int query_formats(AVFilterContext *ctx)
+static int query_formats(const AVFilterContext *ctx,
+ AVFilterFormatsConfig **cfg_in,
+ AVFilterFormatsConfig **cfg_out)
{
- ConcatContext *cat = ctx->priv;
+ const ConcatContext *cat = ctx->priv;
unsigned type, nb_str, idx0 = 0, idx, str, seg;
AVFilterFormats *formats, *rates = NULL;
AVFilterChannelLayouts *layouts = NULL;
@@ -87,25 +89,25 @@ static int query_formats(AVFilterContext *ctx)
/* Set the output formats */
formats = ff_all_formats(type);
- if ((ret = ff_formats_ref(formats, &ctx->outputs[idx]->incfg.formats)) < 0)
+ if ((ret = ff_formats_ref(formats, &cfg_out[idx]->formats)) < 0)
return ret;
if (type == AVMEDIA_TYPE_AUDIO) {
rates = ff_all_samplerates();
- if ((ret = ff_formats_ref(rates, &ctx->outputs[idx]->incfg.samplerates)) < 0)
+ if ((ret = ff_formats_ref(rates, &cfg_out[idx]->samplerates)) < 0)
return ret;
layouts = ff_all_channel_layouts();
- if ((ret = ff_channel_layouts_ref(layouts, &ctx->outputs[idx]->incfg.channel_layouts)) < 0)
+ if ((ret = ff_channel_layouts_ref(layouts, &cfg_out[idx]->channel_layouts)) < 0)
return ret;
}
/* Set the same formats for each corresponding input */
for (seg = 0; seg < cat->nb_segments; seg++) {
- if ((ret = ff_formats_ref(formats, &ctx->inputs[idx]->outcfg.formats)) < 0)
+ if ((ret = ff_formats_ref(formats, &cfg_in[idx]->formats)) < 0)
return ret;
if (type == AVMEDIA_TYPE_AUDIO) {
- if ((ret = ff_formats_ref(rates, &ctx->inputs[idx]->outcfg.samplerates)) < 0 ||
- (ret = ff_channel_layouts_ref(layouts, &ctx->inputs[idx]->outcfg.channel_layouts)) < 0)
+ if ((ret = ff_formats_ref(rates, &cfg_in[idx]->samplerates)) < 0 ||
+ (ret = ff_channel_layouts_ref(layouts, &cfg_in[idx]->channel_layouts)) < 0)
return ret;
}
idx += ctx->nb_outputs;
@@ -460,6 +462,6 @@ const AVFilter ff_avf_concat = {
.outputs = NULL,
.priv_class = &concat_class,
.flags = AVFILTER_FLAG_DYNAMIC_INPUTS | AVFILTER_FLAG_DYNAMIC_OUTPUTS,
- FILTER_QUERY_FUNC(query_formats),
+ FILTER_QUERY_FUNC2(query_formats),
.process_command = process_command,
};