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Fix compilation errors with old SDL versions #2781

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8 changes: 8 additions & 0 deletions app/src/icon.c
Original file line number Diff line number Diff line change
Expand Up @@ -158,6 +158,12 @@ decode_image(const char *path) {
return result;
}

#if !SDL_VERSION_ATLEAST(2, 0, 10)
// SDL_PixelFormatEnum has been introduced in SDL 2.0.10. Use int for older SDL
// versions.
typedef int SDL_PixelFormatEnum;
#endif

static SDL_PixelFormatEnum
to_sdl_pixel_format(enum AVPixelFormat fmt) {
switch (fmt) {
Expand All @@ -172,7 +178,9 @@ to_sdl_pixel_format(enum AVPixelFormat fmt) {
case AV_PIX_FMT_BGR565BE: return SDL_PIXELFORMAT_BGR565;
case AV_PIX_FMT_BGR555BE: return SDL_PIXELFORMAT_BGR555;
case AV_PIX_FMT_RGB444BE: return SDL_PIXELFORMAT_RGB444;
#if SDL_VERSION_ATLEAST(2, 0, 12)
case AV_PIX_FMT_BGR444BE: return SDL_PIXELFORMAT_BGR444;
#endif
case AV_PIX_FMT_PAL8: return SDL_PIXELFORMAT_INDEX8;
default: return SDL_PIXELFORMAT_UNKNOWN;
}
Expand Down