[FFmpeg-cvslog] lavfi/overlay: yuv444p & yuva444p support

[Paul B Mahol]

ffmpeg | branch: master | Paul B Mahol <onemda at gmail.com> | Mon Feb 11 17:15:07 2013 +0000| [f2d200d460abe51e0a033162b416ae9f5c3299a6] | committer: Paul B Mahol

lavfi/overlay: yuv444p & yuva444p support

Signed-off-by: Paul B Mahol <onemda at gmail.com>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=f2d200d460abe51e0a033162b416ae9f5c3299a6
---

 libavfilter/vf_overlay.c |   14 +++++++++++---
 1 file 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
 };