Re: [Qemu-devel] [PATCH v5] showing a splash picture when start, seabios image for test

2011-07-04 Thread Paul Brook
jpeg decoder have its limitation, it only accept jpg file with width=16*M, height=16*N. bmp decoder only accept 24bpp file, with a resolution that a video mode could support. Recommended is 640x480(mostly used). Doing image decoding in the bios seems particularly pointless. Why

Re: [Qemu-devel] [PATCH v5] showing a splash picture when start, seabios image for test

2011-07-04 Thread Wayne Xia
于 2011-7-5 2:31, Paul Brook 写道: jpeg decoder have its limitation, it only accept jpg file with width=16*M, height=16*N. bmp decoder only accept 24bpp file, with a resolution that a video mode could support. Recommended is 640x480(mostly used). Doing image decoding in the bios seems

Re: [Qemu-devel] [PATCH v5] showing a splash picture when start, seabios image for test

2011-07-04 Thread Wayne Xia
于 2011-7-5 2:31, Paul Brook 写道: jpeg decoder have its limitation, it only accept jpg file with width=16*M, height=16*N. bmp decoder only accept 24bpp file, with a resolution that a video mode could support. Recommended is 640x480(mostly used). Doing image decoding in the bios seems