View Single Post
Old 01-15-09, 02:18 AM   #3
crisalide
Registered User
 
Join Date: Dec 2008
Posts: 173
Default Re: When will VDPAU support VC-1 decode on more other GPUs?

G84, G86, G92, G94, G96, GT200

These chips support the following VdpDecoderProfile values:

o VDP_DECODER_PROFILE_MPEG1, VDP_DECODER_PROFILE_MPEG2_SIMPLE,
VDP_DECODER_PROFILE_MPEG2_MAIN:

o Partial acceleration.

o Minimum width or height: 3 macroblocks (48 pixels).

o Maximum width: 128 macroblocks (2048 pixels).

o Maximum height: 170 macroblocks (2720 pixels).

o Maximum macroblocks: 8192


o VDP_DECODER_PROFILE_H264_MAIN, VDP_DECODER_PROFILE_H264_HIGH:

o Complete acceleration.

o Minimum width or height: 3 macroblocks (48 pixels).

o Maximum width: 128 macroblocks (2048 pixels).

o Maximum height: 170 macroblocks (2720 pixels).

o Maximum macroblocks: 8192




G98, MCP77, MCP78, MCP79, MCP7A

These chips support the following VdpDecoderProfile values:

o VDP_DECODER_PROFILE_MPEG1, VDP_DECODER_PROFILE_MPEG2_SIMPLE,
VDP_DECODER_PROFILE_MPEG2_MAIN:

o Complete acceleration.

o Minimum width or height: 3 macroblocks (48 pixels).

o Maximum width or height: 128 macroblocks (2048 pixels).

o Maximum macroblocks: 8192


o VDP_DECODER_PROFILE_H264_MAIN, VDP_DECODER_PROFILE_H264_HIGH:

o Complete acceleration.

o Minimum width or height: 3 macroblocks (48 pixels).

o Maximum width or height: 128 macroblocks (2048 pixels).

o Maximum macroblocks: 8192

o Unsupported widths: 49, 54, 59, 64, 113, 118, 123, 128 macroblocks
(784, 864, 944, 1024, 1808, 1888, 2048 pixels).


o VDP_DECODER_PROFILE_VC1_SIMPLE, VDP_DECODER_PROFILE_VC1_MAIN,
VDP_DECODER_PROFILE_VC1_ADVANCED:

o Complete acceleration.

o Minimum width or height: 3 macroblocks (48 pixels).

o Maximum width or height: 128 macroblocks (2048 pixels).

o Maximum macroblocks: 8192
crisalide is offline   Reply With Quote