i965_drv_video: add support for mpeg2 decoding on Sandybridge

Signed-off-by: Xiang, Haihao <haihao.xiang@intel.com>

i965_drv_video: add support for mpeg2 decoding on Sandybridge
Signed-off-by: Xiang, Haihao <haihao.xiang@intel.com>
9d9cd9ad · Xiang, Haihao · 0fd6c5b6 · 9d9cd9ad · 9d9cd9ad
Commit 9d9cd9ad authored Nov 15, 2010 by Xiang, Haihao
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Showing with 232 additions and 7 deletions

i965_drv_video/gen6_mfd.c i965_drv_video/gen6_mfd.c +227 -7

i965_drv_video/i965_defines.h i965_drv_video/i965_defines.h +5 -0

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--- a/i965_drv_video/gen6_mfd.c
+++ b/i965_drv_video/gen6_mfd.c
--- a/i965_drv_video/i965_defines.h
+++ b/i965_drv_video/i965_defines.h
@@ -154,6 +154,11 @@

 #define MFD_AVC_BSD_OBJECT                      MFX(2, 1, 1, 8)

+#define MFX_MPEG2_PIC_STATE                     MFX(2, 3, 0, 0)
+#define MFX_MPEG2_QM_STATE                      MFX(2, 3, 0, 1)
+
+#define MFD_MPEG2_BSD_OBJECT                    MFX(2, 3, 1, 8)
+
 #define I965_DEPTHFORMAT_D32_FLOAT              1

 #define BASE_ADDRESS_MODIFY             (1 << 0)