ff: fix case where image does not have alpha channel

[ffmpeg] / libavfilter / vf_deshake.c

diff --git a/libavfilter/vf_deshake.c b/libavfilter/vf_deshake.c
index ac0a0139c045ba7ffe39f6eaeb64053a556a1738..0444de09de070f37e6bc5203544bcd5a693418a0 100644 (file)
--- a/libavfilter/vf_deshake.c
+++ b/libavfilter/vf_deshake.c
@@ -59,8 +59,8 @@
 
 #include "transform.h"
 
-#define CHROMA_WIDTH(link)  -((-link->w) >> av_pix_fmt_descriptors[link->format].log2_chroma_w)
-#define CHROMA_HEIGHT(link) -((-link->h) >> av_pix_fmt_descriptors[link->format].log2_chroma_h)
+#define CHROMA_WIDTH(link)  -((-link->w) >> av_pix_fmt_desc_get(link->format)->log2_chroma_w)
+#define CHROMA_HEIGHT(link) -((-link->h) >> av_pix_fmt_desc_get(link->format)->log2_chroma_h)
 
 enum SearchMethod {
     EXHAUSTIVE,        ///< Search all possible positions
@@ -386,10 +386,10 @@ static av_cold int init(AVFilterContext *ctx, const char *args)
 
 static int query_formats(AVFilterContext *ctx)
 {
-    enum PixelFormat pix_fmts[] = {
-        PIX_FMT_YUV420P,  PIX_FMT_YUV422P,  PIX_FMT_YUV444P,  PIX_FMT_YUV410P,
-        PIX_FMT_YUV411P,  PIX_FMT_YUV440P,  PIX_FMT_YUVJ420P, PIX_FMT_YUVJ422P,
-        PIX_FMT_YUVJ444P, PIX_FMT_YUVJ440P, PIX_FMT_NONE
+    enum AVPixelFormat pix_fmts[] = {
+        AV_PIX_FMT_YUV420P,  AV_PIX_FMT_YUV422P,  AV_PIX_FMT_YUV444P,  AV_PIX_FMT_YUV410P,
+        AV_PIX_FMT_YUV411P,  AV_PIX_FMT_YUV440P,  AV_PIX_FMT_YUVJ420P, AV_PIX_FMT_YUVJ422P,
+        AV_PIX_FMT_YUVJ444P, AV_PIX_FMT_YUVJ440P, AV_PIX_FMT_NONE
     };
 
     ff_set_common_formats(ctx, ff_make_format_list(pix_fmts));