@@ -245,6 +245,7 @@ const AVPixFmtDescriptor av_pix_fmt_descriptors[AV_PIX_FMT_NB] = {

             { 0, 0, 1, 0, 7 },        /* Y */

         },

         .flags = AV_PIX_FMT_FLAG_PSEUDOPAL,

+        .alias = "gray8,y8",

     },

     [AV_PIX_FMT_MONOWHITE] = {

         .name = "monow",

@@ -501,6 +502,7 @@ const AVPixFmtDescriptor av_pix_fmt_descriptors[AV_PIX_FMT_NB] = {

             { 0, 1, 1, 0, 15 },       /* Y */

         },

         .flags = AV_PIX_FMT_FLAG_BE,

+        .alias = "y16be",

     },

     [AV_PIX_FMT_GRAY16LE] = {

         .name = "gray16le",

@@ -510,6 +512,7 @@ const AVPixFmtDescriptor av_pix_fmt_descriptors[AV_PIX_FMT_NB] = {

         .comp = {

             { 0, 1, 1, 0, 15 },       /* Y */

         },

+        .alias = "y16le",

     },

     [AV_PIX_FMT_YUV440P] = {

         .name = "yuv440p",