diff options
| -rw-r--r-- | parse-base-block.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/parse-base-block.cpp b/parse-base-block.cpp index eacbd81..174af51 100644 --- a/parse-base-block.cpp +++ b/parse-base-block.cpp @@ -1456,7 +1456,7 @@ void edid_state::parse_base_block(const unsigned char *x) if (x[0x17] == 0xff) printf(" Gamma is defined in an extension block\n"); else - printf(" Gamma: %.2f\n", ((x[0x17] + 100.0) / 100.0)); + printf(" Gamma: %.2f\n", (x[0x17] + 100.0) / 100.0); if (x[0x18] & 0xe0) { printf(" DPMS levels:"); @@ -1487,6 +1487,8 @@ void edid_state::parse_base_block(const unsigned char *x) printf(" Default (sRGB) color space is primary color space\n"); if (memcmp(x + 0x19, srgb_chromaticity, sizeof(srgb_chromaticity))) fail("sRGB is signaled, but the chromaticities do not match.\n"); + if (x[0x17] != 120) + warn("sRGB is signaled, but the gamma != 2.2.\n"); } else if (!memcmp(x + 0x19, srgb_chromaticity, sizeof(srgb_chromaticity))) { fail("The chromaticities match sRGB, but sRGB is not signaled.\n"); } |