From 2d58ac04d6b20570877802c3024e43e8edd1af18 Mon Sep 17 00:00:00 2001 From: Jonathan Campbell Date: Mon, 9 Dec 2024 01:30:09 -0800 Subject: [PATCH] CHANGELOG --- CHANGELOG | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/CHANGELOG b/CHANGELOG index 52b286c49..97e0d23ce 100644 --- a/CHANGELOG +++ b/CHANGELOG @@ -34,6 +34,18 @@ Next and running the DOS machine in virtual 8086 mode, give Windows the proper callback procedure to allow Windows to switch off VCPI vm86 mode on startup and turn it back on during shutdown. (joncampbell123). + - BIOS "POST" screen: Change BIOS logo to PNG format. To avoid having + to render a PNG in roughly 10 different video modes, add code to + VGA draw code to allow a BIOS logo "overlay" to be rendered + independent of the video mode. Depending on machine type load one + of four PNG files from disk or from inside DOSBox-X itself. + PNG requirements: 224x224 or smaller, bit depth of 8bpp or less, + color palette (not grayscale), no alpha channel, and must not be + interlaced. For best compatibility, use less than 64 colors, or + perhaps just 16 colors. Much like the Windows 95 LOGO.SYS, you can + change the logo to your taste by placing specifically named PNG + files in the same directory as your dosbox.conf or current working + directory. Have fun. (joncampbell123). 2024.12.04 - Arrange memory device allocation so that it is possible to allocate