Cosmetics: remove empty definitions of hw-accelerated PixFmtInfo

structs.

Originally committed as revision 20733 to svn://svn.ffmpeg.org/ffmpeg/trunk

libavcodec/imgconvert.c

@@ -278,22 +278,6 @@ static const PixFmtInfo pix_fmt_info[PIX_FMT_NB] = {
         .pixel_type = FF_PIXEL_PALETTE,
         .depth = 8,
     },
-    [PIX_FMT_XVMC_MPEG2_MC] = {
-    },
-    [PIX_FMT_XVMC_MPEG2_IDCT] = {
-    },
-    [PIX_FMT_VDPAU_MPEG1] = {
-    },
-    [PIX_FMT_VDPAU_MPEG2] = {
-    },
-    [PIX_FMT_VDPAU_H264] = {
-    },
-    [PIX_FMT_VDPAU_WMV3] = {
-    },
-    [PIX_FMT_VDPAU_VC1] = {
-    },
-    [PIX_FMT_VDPAU_MPEG4] = {
-    },
     [PIX_FMT_UYYVYY411] = {
         .nb_channels = 1,
         .color_type = FF_COLOR_YUV,
@@ -391,14 +375,6 @@ static const PixFmtInfo pix_fmt_info[PIX_FMT_NB] = {
         .pixel_type = FF_PIXEL_PACKED,
         .depth = 8,
     },
-
-    /* VA API formats */
-    [PIX_FMT_VAAPI_MOCO] = {
-    },
-    [PIX_FMT_VAAPI_IDCT] = {
-    },
-    [PIX_FMT_VAAPI_VLD] = {
-    },
 };
 
 void avcodec_get_chroma_sub_sample(enum PixelFormat pix_fmt, int *h_shift, int *v_shift)