tidy: Ignore local <-> ffmpeg conversions that repeat values.

The clang-tidy bugprone "branch clone" checker pointed out two places where a case statement converting local enums to ffmpeg enums repeated values. One is an obvious repeat, the other is a macro that equates to the previous instance. Tell clang-tidy to ignore both of these instances of repeated code. https://clang.llvm.org/extra/clang-tidy/checks/bugprone-branch-clone.html
MythTV · Nov 27, 2019 · a37390b · a37390b
1 parent f829115
commit a37390b
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diff --git a/mythtv/libs/libmythtv/mythavutil.cpp b/mythtv/libs/libmythtv/mythavutil.cpp
@@ -47,7 +47,7 @@ AVPixelFormat FrameTypeToPixelFormat(VideoFrameType type)
         case FMT_YUV444P14:  return AV_PIX_FMT_YUV444P14;
         case FMT_YUV444P16:  return AV_PIX_FMT_YUV444P16;
         case FMT_RGB24:      return AV_PIX_FMT_RGB24;
-        case FMT_BGRA:       return AV_PIX_FMT_BGRA;
+        case FMT_BGRA:       return AV_PIX_FMT_BGRA; // NOLINT(bugprone-branch-clone)
         case FMT_RGB32:      return AV_PIX_FMT_RGB32;
         case FMT_ARGB32:     return AV_PIX_FMT_ARGB;
         case FMT_RGBA32:     return AV_PIX_FMT_RGBA;

diff --git a/mythtv/libs/libmythtv/opengl/mythvaapidrminterop.cpp b/mythtv/libs/libmythtv/opengl/mythvaapidrminterop.cpp
@@ -346,7 +346,7 @@ VideoFrameType MythVAAPIInteropDRM::VATypeToMythType(uint32_t Fourcc)
         case VA_FOURCC_IYUV:
         case VA_FOURCC_I420: return FMT_YV12;
         case VA_FOURCC_NV12: return FMT_NV12;
-        case VA_FOURCC_YUY2: return FMT_YUY2;
+        case VA_FOURCC_YUY2: return FMT_YUY2; // NOLINT(bugprone-branch-clone)
         case VA_FOURCC_UYVY: return FMT_YUY2; // ?
         case VA_FOURCC_P010: return FMT_P010;
         case VA_FOURCC_P016: return FMT_P016;