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Allow negotation of 36 and 48 bit deep color modes

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This commit is contained in:
Cameron Gutman 2023-03-27 01:02:50 -05:00
parent 755c7c9895
commit a3d1e9a117
1 changed files with 9 additions and 3 deletions
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12
app/streaming/video/ffmpeg-renderers/drm.cpp
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@ -447,9 +447,15 @@ bool DrmRenderer::initialize(PDECODER_PARAMETERS params)
m_HdrOutputMetadataProp = prop;
}
else if (!strcmp(prop->name, "max bpc") && m_Main10Hdr) {
int err = drmModeObjectSetProperty(m_DrmFd, m_ConnectorId, DRM_MODE_OBJECT_CONNECTOR,
prop->prop_id, 10);
if (err == 0) {
if (drmModeObjectSetProperty(m_DrmFd, m_ConnectorId, DRM_MODE_OBJECT_CONNECTOR, prop->prop_id, 16) == 0) {
SDL_LogInfo(SDL_LOG_CATEGORY_APPLICATION,
"Enabled 48-bit HDMI Deep Color");
}
else if (drmModeObjectSetProperty(m_DrmFd, m_ConnectorId, DRM_MODE_OBJECT_CONNECTOR, prop->prop_id, 12) == 0) {
SDL_LogInfo(SDL_LOG_CATEGORY_APPLICATION,
"Enabled 36-bit HDMI Deep Color");
}
else if (drmModeObjectSetProperty(m_DrmFd, m_ConnectorId, DRM_MODE_OBJECT_CONNECTOR, prop->prop_id, 10) == 0) {
SDL_LogInfo(SDL_LOG_CATEGORY_APPLICATION,
"Enabled 30-bit HDMI Deep Color");
}