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lavfi/overlay: factorize definition of planar and packed blending functions

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This commit is contained in:
Stefano Sabatini 2023-12-16 15:24:02 +01:00
parent 85b8d59ec7
commit c2ab41b7e0
1 changed files with 49 additions and 203 deletions
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252
libavfilter/vf_overlay.c
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@ -690,213 +690,59 @@ static av_always_inline void blend_slice_planar_rgb(AVFilterContext *ctx,
alpha_composite_8_8bits(src, dst, src_w, src_h, dst_w, dst_h, x, y, jobnr, nb_jobs);
}
static int blend_slice_yuv420(AVFilterContext *ctx, void *arg, int jobnr, int nb_jobs)
{
OverlayContext *s = ctx->priv;
ThreadData *td = arg;
blend_slice_yuv_8_8bits(ctx, td->dst, td->src, 1, 1, 0, s->x, s->y, 1, jobnr, nb_jobs);
return 0;
#define DEFINE_BLEND_SLICE_PLANAR_FMT(format_, blend_slice_fn_suffix_, hsub_, vsub_, main_has_alpha_, direct_) \
static int blend_slice_##format_(AVFilterContext *ctx, void *arg, int jobnr, int nb_jobs) \
{ \
OverlayContext *s = ctx->priv; \
ThreadData *td = arg; \
blend_slice_##blend_slice_fn_suffix_(ctx, td->dst, td->src, \
hsub_, vsub_, main_has_alpha_, \
s->x, s->y, direct_, \
jobnr, nb_jobs); \
return 0; \
}
static int blend_slice_yuva420(AVFilterContext *ctx, void *arg, int jobnr, int nb_jobs)
{
OverlayContext *s = ctx->priv;
ThreadData *td = arg;
blend_slice_yuv_8_8bits(ctx, td->dst, td->src, 1, 1, 1, s->x, s->y, 1, jobnr, nb_jobs);
return 0;
// FMT FN H V A D
DEFINE_BLEND_SLICE_PLANAR_FMT(yuv420, yuv_8_8bits, 1, 1, 0, 1);
DEFINE_BLEND_SLICE_PLANAR_FMT(yuva420, yuv_8_8bits, 1, 1, 1, 1);
DEFINE_BLEND_SLICE_PLANAR_FMT(yuv420p10, yuv_16_10bits, 1, 1, 0, 1);
DEFINE_BLEND_SLICE_PLANAR_FMT(yuva420p10, yuv_16_10bits, 1, 1, 1, 1);
DEFINE_BLEND_SLICE_PLANAR_FMT(yuv422p10, yuv_16_10bits, 1, 0, 0, 1);
DEFINE_BLEND_SLICE_PLANAR_FMT(yuva422p10, yuv_16_10bits, 1, 0, 1, 1);
DEFINE_BLEND_SLICE_PLANAR_FMT(yuv422, yuv_8_8bits, 1, 0, 0, 1);
DEFINE_BLEND_SLICE_PLANAR_FMT(yuva422, yuv_8_8bits, 1, 0, 1, 1);
DEFINE_BLEND_SLICE_PLANAR_FMT(yuv444, yuv_8_8bits, 0, 0, 0, 1);
DEFINE_BLEND_SLICE_PLANAR_FMT(yuva444, yuv_8_8bits, 0, 0, 1, 1);
DEFINE_BLEND_SLICE_PLANAR_FMT(yuv444p10, yuv_16_10bits, 0, 0, 0, 1);
DEFINE_BLEND_SLICE_PLANAR_FMT(yuva444p10, yuv_16_10bits, 0, 0, 1, 1);
DEFINE_BLEND_SLICE_PLANAR_FMT(gbrp, planar_rgb, 0, 0, 0, 1);
DEFINE_BLEND_SLICE_PLANAR_FMT(gbrap, planar_rgb, 0, 0, 1, 1);
DEFINE_BLEND_SLICE_PLANAR_FMT(yuv420_pm, yuv_8_8bits, 1, 1, 0, 0);
DEFINE_BLEND_SLICE_PLANAR_FMT(yuva420_pm, yuv_8_8bits, 1, 1, 1, 0);
DEFINE_BLEND_SLICE_PLANAR_FMT(yuv422_pm, yuv_8_8bits, 1, 0, 0, 0);
DEFINE_BLEND_SLICE_PLANAR_FMT(yuva422_pm, yuv_8_8bits, 1, 0, 1, 0);
DEFINE_BLEND_SLICE_PLANAR_FMT(yuv444_pm, yuv_8_8bits, 0, 0, 0, 0);
DEFINE_BLEND_SLICE_PLANAR_FMT(yuva444_pm, yuv_8_8bits, 0, 0, 1, 0);
DEFINE_BLEND_SLICE_PLANAR_FMT(gbrp_pm, planar_rgb, 0, 0, 0, 0);
DEFINE_BLEND_SLICE_PLANAR_FMT(gbrap_pm, planar_rgb, 0, 0, 1, 0);
#define DEFINE_BLEND_SLICE_PACKED_FMT(format_, blend_slice_fn_suffix_, main_has_alpha_, direct_) \
static int blend_slice_##format_(AVFilterContext *ctx, void *arg, int jobnr, int nb_jobs) \
{ \
OverlayContext *s = ctx->priv; \
ThreadData *td = arg; \
blend_slice_packed_##blend_slice_fn_suffix_(ctx, td->dst, td->src, \
main_has_alpha_, \
s->x, s->y, direct_, \
jobnr, nb_jobs); \
return 0; \
}
static int blend_slice_yuv420p10(AVFilterContext *ctx, void *arg, int jobnr, int nb_jobs)
{
OverlayContext *s = ctx->priv;
ThreadData *td = arg;
blend_slice_yuv_16_10bits(ctx, td->dst, td->src, 1, 1, 0, s->x, s->y, 1, jobnr, nb_jobs);
return 0;
}
static int blend_slice_yuva420p10(AVFilterContext *ctx, void *arg, int jobnr, int nb_jobs)
{
OverlayContext *s = ctx->priv;
ThreadData *td = arg;
blend_slice_yuv_16_10bits(ctx, td->dst, td->src, 1, 1, 1, s->x, s->y, 1, jobnr, nb_jobs);
return 0;
}
static int blend_slice_yuv422p10(AVFilterContext *ctx, void *arg, int jobnr, int nb_jobs)
{
OverlayContext *s = ctx->priv;
ThreadData *td = arg;
blend_slice_yuv_16_10bits(ctx, td->dst, td->src, 1, 0, 0, s->x, s->y, 1, jobnr, nb_jobs);
return 0;
}
static int blend_slice_yuva422p10(AVFilterContext *ctx, void *arg, int jobnr, int nb_jobs)
{
OverlayContext *s = ctx->priv;
ThreadData *td = arg;
blend_slice_yuv_16_10bits(ctx, td->dst, td->src, 1, 0, 1, s->x, s->y, 1, jobnr, nb_jobs);
return 0;
}
static int blend_slice_yuv422(AVFilterContext *ctx, void *arg, int jobnr, int nb_jobs)
{
OverlayContext *s = ctx->priv;
ThreadData *td = arg;
blend_slice_yuv_8_8bits(ctx, td->dst, td->src, 1, 0, 0, s->x, s->y, 1, jobnr, nb_jobs);
return 0;
}
static int blend_slice_yuva422(AVFilterContext *ctx, void *arg, int jobnr, int nb_jobs)
{
OverlayContext *s = ctx->priv;
ThreadData *td = arg;
blend_slice_yuv_8_8bits(ctx, td->dst, td->src, 1, 0, 1, s->x, s->y, 1, jobnr, nb_jobs);
return 0;
}
static int blend_slice_yuv444(AVFilterContext *ctx, void *arg, int jobnr, int nb_jobs)
{
OverlayContext *s = ctx->priv;
ThreadData *td = arg;
blend_slice_yuv_8_8bits(ctx, td->dst, td->src, 0, 0, 0, s->x, s->y, 1, jobnr, nb_jobs);
return 0;
}
static int blend_slice_yuva444(AVFilterContext *ctx, void *arg, int jobnr, int nb_jobs)
{
OverlayContext *s = ctx->priv;
ThreadData *td = arg;
blend_slice_yuv_8_8bits(ctx, td->dst, td->src, 0, 0, 1, s->x, s->y, 1, jobnr, nb_jobs);
return 0;
}
static int blend_slice_yuv444p10(AVFilterContext *ctx, void *arg, int jobnr, int nb_jobs)
{
OverlayContext *s = ctx->priv;
ThreadData *td = arg;
blend_slice_yuv_16_10bits(ctx, td->dst, td->src, 0, 0, 0, s->x, s->y, 1, jobnr, nb_jobs);
return 0;
}
static int blend_slice_yuva444p10(AVFilterContext *ctx, void *arg, int jobnr, int nb_jobs)
{
OverlayContext *s = ctx->priv;
ThreadData *td = arg;
blend_slice_yuv_16_10bits(ctx, td->dst, td->src, 0, 0, 1, s->x, s->y, 1, jobnr, nb_jobs);
return 0;
}
static int blend_slice_gbrp(AVFilterContext *ctx, void *arg, int jobnr, int nb_jobs)
{
OverlayContext *s = ctx->priv;
ThreadData *td = arg;
blend_slice_planar_rgb(ctx, td->dst, td->src, 0, 0, 0, s->x, s->y, 1, jobnr, nb_jobs);
return 0;
}
static int blend_slice_gbrap(AVFilterContext *ctx, void *arg, int jobnr, int nb_jobs)
{
OverlayContext *s = ctx->priv;
ThreadData *td = arg;
blend_slice_planar_rgb(ctx, td->dst, td->src, 0, 0, 1, s->x, s->y, 1, jobnr, nb_jobs);
return 0;
}
static int blend_slice_yuv420_pm(AVFilterContext *ctx, void *arg, int jobnr, int nb_jobs)
{
OverlayContext *s = ctx->priv;
ThreadData *td = arg;
blend_slice_yuv_8_8bits(ctx, td->dst, td->src, 1, 1, 0, s->x, s->y, 0, jobnr, nb_jobs);
return 0;
}
static int blend_slice_yuva420_pm(AVFilterContext *ctx, void *arg, int jobnr, int nb_jobs)
{
OverlayContext *s = ctx->priv;
ThreadData *td = arg;
blend_slice_yuv_8_8bits(ctx, td->dst, td->src, 1, 1, 1, s->x, s->y, 0, jobnr, nb_jobs);
return 0;
}
static int blend_slice_yuv422_pm(AVFilterContext *ctx, void *arg, int jobnr, int nb_jobs)
{
OverlayContext *s = ctx->priv;
ThreadData *td = arg;
blend_slice_yuv_8_8bits(ctx, td->dst, td->src, 1, 0, 0, s->x, s->y, 0, jobnr, nb_jobs);
return 0;
}
static int blend_slice_yuva422_pm(AVFilterContext *ctx, void *arg, int jobnr, int nb_jobs)
{
OverlayContext *s = ctx->priv;
ThreadData *td = arg;
blend_slice_yuv_8_8bits(ctx, td->dst, td->src, 1, 0, 1, s->x, s->y, 0, jobnr, nb_jobs);
return 0;
}
static int blend_slice_yuv444_pm(AVFilterContext *ctx, void *arg, int jobnr, int nb_jobs)
{
OverlayContext *s = ctx->priv;
ThreadData *td = arg;
blend_slice_yuv_8_8bits(ctx, td->dst, td->src, 0, 0, 0, s->x, s->y, 0, jobnr, nb_jobs);
return 0;
}
static int blend_slice_yuva444_pm(AVFilterContext *ctx, void *arg, int jobnr, int nb_jobs)
{
OverlayContext *s = ctx->priv;
ThreadData *td = arg;
blend_slice_yuv_8_8bits(ctx, td->dst, td->src, 0, 0, 1, s->x, s->y, 0, jobnr, nb_jobs);
return 0;
}
static int blend_slice_gbrp_pm(AVFilterContext *ctx, void *arg, int jobnr, int nb_jobs)
{
OverlayContext *s = ctx->priv;
ThreadData *td = arg;
blend_slice_planar_rgb(ctx, td->dst, td->src, 0, 0, 0, s->x, s->y, 0, jobnr, nb_jobs);
return 0;
}
static int blend_slice_gbrap_pm(AVFilterContext *ctx, void *arg, int jobnr, int nb_jobs)
{
OverlayContext *s = ctx->priv;
ThreadData *td = arg;
blend_slice_planar_rgb(ctx, td->dst, td->src, 0, 0, 1, s->x, s->y, 0, jobnr, nb_jobs);
return 0;
}
static int blend_slice_rgb(AVFilterContext *ctx, void *arg, int jobnr, int nb_jobs)
{
OverlayContext *s = ctx->priv;
ThreadData *td = arg;
blend_slice_packed_rgb(ctx, td->dst, td->src, 0, s->x, s->y, 1, jobnr, nb_jobs);
return 0;
}
static int blend_slice_rgba(AVFilterContext *ctx, void *arg, int jobnr, int nb_jobs)
{
OverlayContext *s = ctx->priv;
ThreadData *td = arg;
blend_slice_packed_rgb(ctx, td->dst, td->src, 1, s->x, s->y, 1, jobnr, nb_jobs);
return 0;
}
static int blend_slice_rgb_pm(AVFilterContext *ctx, void *arg, int jobnr, int nb_jobs)
{
OverlayContext *s = ctx->priv;
ThreadData *td = arg;
blend_slice_packed_rgb(ctx, td->dst, td->src, 0, s->x, s->y, 0, jobnr, nb_jobs);
return 0;
}
static int blend_slice_rgba_pm(AVFilterContext *ctx, void *arg, int jobnr, int nb_jobs)
{
OverlayContext *s = ctx->priv;
ThreadData *td = arg;
blend_slice_packed_rgb(ctx, td->dst, td->src, 1, s->x, s->y, 0, jobnr, nb_jobs);
return 0;
}
// FMT FN A D
DEFINE_BLEND_SLICE_PACKED_FMT(rgb, rgb, 0, 1);
DEFINE_BLEND_SLICE_PACKED_FMT(rgba, rgb, 1, 1);
DEFINE_BLEND_SLICE_PACKED_FMT(rgb_pm, rgb, 0, 0);
DEFINE_BLEND_SLICE_PACKED_FMT(rgba_pm, rgb, 1, 0);
static int config_input_main(AVFilterLink *inlink)
{