Dreamcast 4XM video testing

[Ian Micheal]

With 800k in the data rate field instead of the minimum value of 184k. Looks pretty good to me. Still need to run it through GDEMU.

Thank you mate going to test

-On a CD, maximum bitrate for video files is ~1.4mbps

This is max speed so bitrate of the gdrom drive can handle not talking gdemu

[Ian Micheal]

With 800k in the data rate field instead of the minimum value of 184k. Looks pretty good to me. Still need to run it through GDEMU.

Wow yes it does look very good

[MoeFoh]

Filesize increased quite a bit and ffprobe now says the the length is 40s instead of 10s, but I think it will play OK on the Dreamcast. This is one weird-ass codec.

[Ian Micheal]

Filesize increased quite a bit and ffprobe now says the the length is 40s instead of 10s, but I think it will play OK on the Dreamcast. This is one weird-ass codec.

It really is lol


Format: adpcm_4xm
Bitrate: 353 kbps
Rate: 44100 Hz
Channels: 2
Selected codec: adpcm_4xm

Highest audio there is this is the report on yours on sm player for audio

[MoeFoh]

smplayer info is wonked.
ffprobe:
Input #0, 4xm, from 'new.4xm':
Duration: 00:00:42.97, start: 0.000000, bitrate: 1411 kb/s
Stream #0:0: Video: 4xm, rgb565le, 640x368, 25 tbr, 25 tbn
Stream #0:1: Audio: adpcm_4xm, 44100 Hz, 2 channels, s16p, 1411 kb/s

Settings:
Input: avi, 640x368 1400k vbr, 25 fps video, mp3 44.1k 128k stereo audio.
Compressor settings: 25 fps, 800k data rate

Time to encode: 6m30s

[Ian Micheal]

smplayer info is wonked.
ffprobe:
Input #0, 4xm, from 'new.4xm':
Duration: 00:00:42.97, start: 0.000000, bitrate: 1411 kb/s
Stream #0:0: Video: 4xm, rgb565le, 640x368, 25 tbr, 25 tbn
Stream #0:1: Audio: adpcm_4xm, 44100 Hz, 2 channels, s16p, 1411 kb/s

Settings:
Input: avi, 640x368 1400k vbr video, mp3 44.1k 128k stereo audio.
Compressor settings: 25 fps, 800k data rate

Yes the player is open src the plug in not really 4xm proper.. Unless you have windows xp and install the real player and use right click where not going to get the real stats

[MoeFoh]

Right, setting up 4xmprop.dll did not work for me.

[Ian Micheal]

Filesize increased quite a bit and ffprobe now says the the length is 40s instead of 10s, but I think it will play OK on the Dreamcast. This is one weird-ass codec.

Did you try it on gdemu Only thing i have ever got to work on cdr is my trailer and matrix

Just burned yours same as the others only a black screen with sound..

I know that i uploaded works on cdr normal

SMith have you tried any of these since v2 of the script

Works on flycast fine all dc emulators have instant bandwidth..

[Ian Micheal]

Right, setting up 4xmprop.dll did not work for me.

Me ether and i dont know why going to try it on my laptop tomorrow it's got winxp very old pre sp2

[MoeFoh]

Maybe we need to add Joliet filesystem to the script? It's just ISO right now. Also, file 4XM.pvr 'pvr' is lower case. I bet you used Bootdreams to make the CDR's that worked.

MENU.CFG is using lowercase extension in the text.