mirror of https://github.com/PCSX2/pcsx2.git
1f60e3101e
It's rather unnecessary to use the same ioctls multiple times per disc when the info returned doesn't change. Just use each ioctl once and read/calculate all the necessary info all at onace. This also fixes an issue where the IOCTL_DVD_START_SESSION ioctl is repeatedly used if the returned session ID is 0. The previous code assumed that 0 was not a valid session ID and would repeatedly use the ioctl to obtain a non-zero session ID. However, 0 is a valid session ID, and it seems IOCTL_DVD_START_SESSION can repeatedly return a 0 session ID even if the corresponding IOCTL_DVD_END_SESSION has not been called. In our case, a DVD session is only necessary for DVD detection and reading the physical format information. This fix seems to alter drive speed behaviour. |
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| .. | ||
| CDVDiso | ||
| CDVDisoEFP | ||
| CDVDlinuz | ||
| CDVDnull | ||
| CDVDolio | ||
| CDVDpeops | ||
| FWnull | ||
| GSdx | ||
| GSdx_legacy | ||
| GSnull | ||
| LilyPad | ||
| PadNull | ||
| PeopsSPU2 | ||
| SPU2null | ||
| SSSPSXPAD | ||
| USBnull | ||
| USBqemu | ||
| cdvdGigaherz/src | ||
| dev9ghzdrk | ||
| dev9null | ||
| onepad | ||
| spu2-x | ||
| xpad | ||
| zerogs | ||
| zerospu2 | ||
| zzogl-pg/opengl | ||
| CMakeLists.txt | ||