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Support windows

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This commit is contained in:
kalman 2018-12-14 16:10:22 +08:00
parent 04f32f21ba
commit f59c918e81
1 changed files with 3 additions and 1 deletions
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4
src/mynteye/uvc/win/uvc-wmf.cc
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@ -64,7 +64,8 @@ namespace uvc {
const std::map<uint32_t, uint32_t> fourcc_map = { const std::map<uint32_t, uint32_t> fourcc_map = {
{ 0x56595559, 0x32595559 }, // 'VYUY' => '2YUY' { 0x56595559, 0x32595559 }, // 'VYUY' => '2YUY'
{ 0x59555956, 0x59555932 } // 'YUYV' => 'YUY2' { 0x59555956, 0x59555932 }, // 'YUYV' => 'YUY2'
{ 0x33524742, 0x14 }
}; };
struct throw_error { struct throw_error {
@ -756,6 +757,7 @@ void set_device_mode(device &device, int width, int height, int fourcc, int fps,
check("IMFMediaType::GetGUID", media_type->GetGUID(MF_MT_SUBTYPE, &subtype)); check("IMFMediaType::GetGUID", media_type->GetGUID(MF_MT_SUBTYPE, &subtype));
if (subtype.Data1 != fourcc) continue; if (subtype.Data1 != fourcc) continue;
check("MFSetAttributeRatio", MFSetAttributeRatio(media_type, MF_MT_FRAME_RATE, fps, 1));
check("MFGetAttributeRatio", MFGetAttributeRatio(media_type, MF_MT_FRAME_RATE, &uvc_fps_num, &uvc_fps_denom)); check("MFGetAttributeRatio", MFGetAttributeRatio(media_type, MF_MT_FRAME_RATE, &uvc_fps_num, &uvc_fps_denom));
if (uvc_fps_denom == 0) continue; if (uvc_fps_denom == 0) continue;
//int uvc_fps = uvc_fps_num / uvc_fps_denom; //int uvc_fps = uvc_fps_num / uvc_fps_denom;