Perform image format conversion for VAAPI on the gpu

2021-06-04 21:12:06 +02:00
parent ff1ea1a63e
commit bdb9ed9001
29 changed files with 8524 additions and 217 deletions
@@ -62,6 +62,20 @@ struct config_t {
  int dynamicRange;
 };

+using float4 = float[4];
+using float3 = float[3];
+using float2 = float[2];
+
+struct __attribute__((__aligned__(16))) color_t {
+  float4 color_vec_y;
+  float4 color_vec_u;
+  float4 color_vec_v;
+  float2 range_y;
+  float2 range_uv;
+};
+
+extern color_t colors[4];
+
 void capture(
  safe::signal_t *shutdown_event,
  packet_queue_t packets,