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libavfilter/vf_blend: do not unconditionally compile both filters 

Signed-off-by: Paul B Mahol <onemda@gmail.com>
This commit is contained in:
Paul B Mahol 2015-01-04 12:27:56 +00:00
parent 9975088472
commit 91bdb24400
1 changed files with 20 additions and 12 deletions
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32
libavfilter/vf_blend.c
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@ -373,6 +373,20 @@ static int query_formats(AVFilterContext *ctx)
return 0;
}
static av_cold void uninit(AVFilterContext *ctx)
{
BlendContext *b = ctx->priv;
int i;
ff_dualinput_uninit(&b->dinput);
av_freep(&b->prev_frame);
for (i = 0; i < FF_ARRAY_ELEMS(b->params); i++)
av_expr_free(b->params[i].e);
}
#if CONFIG_BLEND_FILTER
static int config_output(AVFilterLink *outlink)
{
AVFilterContext *ctx = outlink->src;
@ -418,18 +432,6 @@ static int config_output(AVFilterLink *outlink)
return 0;
}
static av_cold void uninit(AVFilterContext *ctx)
{
BlendContext *b = ctx->priv;
int i;
ff_dualinput_uninit(&b->dinput);
av_freep(&b->prev_frame);
for (i = 0; i < FF_ARRAY_ELEMS(b->params); i++)
av_expr_free(b->params[i].e);
}
static int request_frame(AVFilterLink *outlink)
{
BlendContext *b = outlink->src->priv;
@ -478,6 +480,10 @@ AVFilter ff_vf_blend = {
.flags = AVFILTER_FLAG_SUPPORT_TIMELINE_INTERNAL | AVFILTER_FLAG_SLICE_THREADS,
};
#endif
#if CONFIG_TBLEND_FILTER
static int tblend_config_output(AVFilterLink *outlink)
{
AVFilterContext *ctx = outlink->src;
@ -545,3 +551,5 @@ AVFilter ff_vf_tblend = {
.outputs = tblend_outputs,
.flags = AVFILTER_FLAG_SLICE_THREADS,
};
#endif