cd4053

> As far as I'm aware, there's no "autodetection" of PIDs where video/audio streams might exist. Hi, sorry. I'm just reporting. Regarding autodetection, are you aware of [mpegts_demux](https://github.com/mmoanis/mpegts_demux)? It detects...

Hi, thank you for looking into this. Bellow, the results changing libvgm/player.cpp at current commit [c250212](https://github.com/ValleyBell/libvgm/commit/c250212538dd48d3965826ad7fe669bb0f348cbd): ``` static INT32 AudioOutDrv = 0; bin/player.exe ../1.vgm Opening Audio Device ... Using driver...

I've found issues with the screen curvatures at the corners. `mame -norc -rompath Z:\Mame\roms -window -video bgfx -bgfx_backend auto -bgfx_screen_chains crt-geom sf2ce` 

Toggle fullscreen to window (and vice-versa) with BGFX on Debian, makes mame crash, it doesn't happen if `-video opengl`. `mametiny -norc -rompath Z:\Mame\roms -nowindow -video bgfx -bgfx_backend auto -bgfx_screen_chains crt-geom...

AddressSanitizer log from commit https://github.com/mamedev/mame/commit/2810c9d91bfaee4d833b3c6dc03672799053f702. It doesn't display a `BadWindow` error anymore. [video_bgfx2.txt](https://github.com/mamedev/mame/files/10549679/video_bgfx2.txt)

Fix https://github.com/mamedev/mame/commit/f408dd83e27fb106ed60b66eafebc4015040bf26 confirmed, thank you @cuavas.

May I suggest to disable whatever mame does to avi output when the `-snapsize` option is used? That way mame keeps the default and people who need it can have...

I did a test with neogeo using `-aviwrite` with `-snapsize 1080x1215`, instead, mame generates an avi with `1080x1212`. It also looks like the `-nokeepaspect` option doesn't bypass/disable this. In the...

I agree with @chungy, allow the user to decide the size of the recording without restrictions.

About the file size, I can't read code but in [aviio](https://github.com/mamedev/mame/blob/master/src/lib/util/aviio.cpp) there are code to use HuffYUV for decompression. Is there a HuffYUV compression available? ``mame sf2 -snapsize 640x480 -aviwrite...