Remove unsupported GPUs (#175)

[ROCm/rocdecode commit: 3d28911453]

projects/rocdecode/src/rocdecode/roc_decoder_caps.h

@@ -82,6 +82,7 @@ public:
                 return ROCDEC_NOT_SUPPORTED;
             }
         } else {
+            ERR("ERROR: Didn't find the decoder capability for " + gcn_arch_name + " GPU!");
             return ROCDEC_DEVICE_INVALID;
         }
     }
@@ -118,9 +119,6 @@ private:
         //                    {codec2, {{chroma_format1_for_codec2, chroma_format2_for_codec2, ...}, {bit_depth1_minus8_for_codec2, bit_depth2_minus8_for_codec2, ...}, output_format_mask_for_codec2, max_width_for_codec2, max_height_for_codec2, min_width_for_codec2, min_height_for_codec2}}}
         //                    , vcn_instances_for_gcn_arch_name1}},
         vcn_spec_table = {
-            {"gfx803",{}},
-            {"gfx900",{}},
-            {"gfx906",{}},
             {"gfx908",{{{rocDecVideoCodec_HEVC, {{rocDecVideoChromaFormat_420}, {0, 2}, 3, 4096, 2176, 64, 64}}, {rocDecVideoCodec_H264, {{rocDecVideoChromaFormat_420}, {0}, 1, 4096, 2160, 64, 64}}}, 2}},
             {"gfx90a",{{{rocDecVideoCodec_HEVC, {{rocDecVideoChromaFormat_420}, {0, 2}, 3, 4096, 2176, 64, 64}}, {rocDecVideoCodec_H264, {{rocDecVideoChromaFormat_420}, {0}, 1, 4096, 2160, 64, 64}}}, 2}},
             {"gfx940",{{{rocDecVideoCodec_HEVC, {{rocDecVideoChromaFormat_420}, {0, 2}, 3, 7680, 4320, 64, 64}}, {rocDecVideoCodec_H264, {{rocDecVideoChromaFormat_420}, {0}, 1, 4096, 2176, 64, 64}}}, 3}},