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Failed combinations

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* BT.601 + Studio range
* BT.709 + Full range
This commit is contained in:
ened
2025-11-20 08:58:27 +09:00
parent 4ee5ed90d8
commit d2220b3241
1 changed files with 3 additions and 3 deletions
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6
vav2/platforms/windows/vavcore/src/Decoder/MediaCodecSurfaceManager.cpp
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@@ -389,11 +389,11 @@ bool MediaCodecSurfaceManager::CreateVulkanImage(void* vk_device, void* vk_insta
ycbcrConversionCreateInfo.format = vulkan_format;
// WORKAROUND: Qualcomm MediaCodec may suggest incorrect YCbCr model for AV1
// Force BT.709 + Studio range on Qualcomm devices
// Option 6-2: Try Full Range instead of Studio range
if (is_qualcomm_gpu) {
ycbcrConversionCreateInfo.ycbcrModel = VK_SAMPLER_YCBCR_MODEL_CONVERSION_YCBCR_709; // BT.709
ycbcrConversionCreateInfo.ycbcrRange = VK_SAMPLER_YCBCR_RANGE_ITU_NARROW; // Studio range (16-235)
LogInfo(" FORCED BT.709 + Studio range (Qualcomm workaround)");
ycbcrConversionCreateInfo.ycbcrRange = VK_SAMPLER_YCBCR_RANGE_ITU_FULL; // Full range (0-255)
LogInfo(" FORCED BT.709 + Full range (Qualcomm workaround - Option 6-2)");
LogInfo(" MediaCodec suggested model: " + std::to_string(ahb_format_props.suggestedYcbcrModel) + " (ignored)");
LogInfo(" MediaCodec suggested range: " + std::to_string(ahb_format_props.suggestedYcbcrRange) + " (ignored)");
} else {