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-rw-r--r--libavfilter/vf_overlay.c14
1 files changed, 11 insertions, 3 deletions
diff --git a/libavfilter/vf_overlay.c b/libavfilter/vf_overlay.c
index d44677f..7c615b4 100644
--- a/libavfilter/vf_overlay.c
+++ b/libavfilter/vf_overlay.c
@@ -134,8 +134,15 @@ static int query_formats(AVFilterContext *ctx)
OverlayContext *over = ctx->priv;
/* overlay formats contains alpha, for avoiding conversion with alpha information loss */
- static const enum AVPixelFormat main_pix_fmts_yuv[] = { AV_PIX_FMT_YUV420P, AV_PIX_FMT_YUVA420P, AV_PIX_FMT_NONE };
- static const enum AVPixelFormat overlay_pix_fmts_yuv[] = { AV_PIX_FMT_YUVA420P, AV_PIX_FMT_NONE };
+ static const enum AVPixelFormat main_pix_fmts_yuv[] = {
+ AV_PIX_FMT_YUV420P, AV_PIX_FMT_YUVA420P,
+ AV_PIX_FMT_YUV444P, AV_PIX_FMT_YUVA444P,
+ AV_PIX_FMT_NONE
+ };
+ static const enum AVPixelFormat overlay_pix_fmts_yuv[] = {
+ AV_PIX_FMT_YUVA420P, AV_PIX_FMT_YUVA444P,
+ AV_PIX_FMT_NONE
+ };
static const enum AVPixelFormat main_pix_fmts_rgb[] = {
AV_PIX_FMT_ARGB, AV_PIX_FMT_RGBA,
AV_PIX_FMT_ABGR, AV_PIX_FMT_BGRA,
@@ -167,7 +174,8 @@ static int query_formats(AVFilterContext *ctx)
}
static const enum AVPixelFormat alpha_pix_fmts[] = {
- AV_PIX_FMT_YUVA420P, AV_PIX_FMT_ARGB, AV_PIX_FMT_ABGR, AV_PIX_FMT_RGBA,
+ AV_PIX_FMT_YUVA420P, AV_PIX_FMT_YUVA444P,
+ AV_PIX_FMT_ARGB, AV_PIX_FMT_ABGR, AV_PIX_FMT_RGBA,
AV_PIX_FMT_BGRA, AV_PIX_FMT_NONE
};
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