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Limit Partner CTR RGB888 3D to 30 FPS

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Lorenzooone 2026-01-13 18:09:33 +01:00
parent 8f7e10b40a
commit f56c2a9d90
2 changed files with 11 additions and 3 deletions
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12
source/CaptureDeviceSpecific/Partner_CTR/cypress_partner_ctr_communications.cpp
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@ -552,11 +552,16 @@ int StartCaptureDma(cy_device_device_handlers* handlers, const cypart_device_usb
if(ret < 0)
return ret;
ret = write_u16_to_address_partner_ctr(handlers, device, 0xF8002005, 0x0000);
// Framerate... 3D RGB888 is too much for 60 FPS with all screens...
// Force it to 30 FPS for now. Could be expanded in the future to have more
// options, like "top screens only" or "YUV422/YUV420"...
// 0x00 == 60, 0x0110 == 30, 0x0120 == 15
ret = write_u16_to_address_partner_ctr(handlers, device, 0xF8002005, is_3d ? 0x0110 : 0x0000);
if(ret < 0)
return ret;
ret = write_u16_to_address_partner_ctr(handlers, device, 0xF8002005, 0x0000);
// 0x00 == 60, 0x10 == 30, 0x20 == 15
ret = write_u16_to_address_partner_ctr(handlers, device, 0xF8002005, is_3d ? 0x0010 : 0x0000);
if(ret < 0)
return ret;
@ -578,7 +583,8 @@ int StartCaptureDma(cy_device_device_handlers* handlers, const cypart_device_usb
if(ret < 0)
return ret;
ret = write_u16_to_address_partner_ctr(handlers, device, 0xF8002004, is_3d ? 0x0078 : 0x0068);
// With 3D 60 fps, this would be 0x0078
ret = write_u16_to_address_partner_ctr(handlers, device, 0xF8002004, is_3d ? 0x0878 : 0x0068);
if(ret < 0)
return ret;

2
source/cc3dsfs.cpp
View File

@ -577,6 +577,8 @@ static void check_close_application(WindowScreen *screen, CaptureData* capture_d
static float get_time_multiplier(CaptureData* capture_data, bool should_ignore_data_rate) {
if(should_ignore_data_rate)
return 1.0;
if((capture_data->status.device.cc_type == CAPTURE_CONN_PARTNER_CTR) && get_3d_enabled(&capture_data->status))
return 2.0;
if(capture_data->status.device.cc_type != CAPTURE_CONN_IS_NITRO)
return 1.0;
switch(capture_data->status.capture_speed) {