Jonathan Campbell

Results 88 comments of Jonathan Campbell

DOSBox-X developer here: The way Windows works when DefWindowProc() sees mouse input messages related to moving or sizing, is that it goes into it's own message loop to handle it,...

DOSBox-X didn't "knock it out", it was replaced by "minimum mcb free" and "minimum mcb segment" settings to control how low the first MCB block is and how low the...

Maybe on x86/x86-64 platforms that support SSE, the emulator could execute the same or similar instruction for the guest to speed things up? Sort of like all the FPU code...

If someone who knows the system can implement it, sure.

Then I will leave this issue open for someone who is interested in implementing it. The C++ code is messy but (most) of it is straightforward rendering in RGB space...

@chezsick I'm not interested in doing so, however you or anyone else is free to do so, especially someone who is experienced with the look and feel of SECAM. Unfortunately...

@chezsick If you want a good example how to emulate SECAM, look at ffmpeg_ntsc.cpp which contains color subcarrier modulation and demodulation, and RGB to YIQ conversion. Then, modify the code...

@chezsick I believe ffmpeg_ntsc.cpp can be easily modified to incorporate SECAM emulation from the python script. Would you like to give it a go?

Copy ffmpeg_ntsc.cpp to ffmpeg_secam.cpp Then edit Makefile.am. Locate bin_PROGRAMS = and add to the list: ffmpeg_secam Then down below you'll find pairs of Makefile vars for ffmpeg_ntsc. Copy them, and...

Awesome. Please use the ffmpeg_ntsc version of the code. The ffmpeg_to_composite code fakes it in the YUV colorspace which is not quite right, while ffmpeg_ntsc converts it to the NTSC...