diff options
| author | peng.chen <peng.c.chen@intel.com> | 2016-03-16 15:08:17 +0800 |
|---|---|---|
| committer | Xiang, Haihao <haihao.xiang@intel.com> | 2016-03-17 08:59:35 +0800 |
| commit | 759e44d4cbe78cf12d287799cee5ff519080052d (patch) | |
| tree | 3f9b0e183f96147f94eaffbfb5847940359cc828 /src | |
| parent | f8cd21b335f5d17d5b2d5f9d82cbe845c5060552 (diff) | |
update PIPE_MODE command setting for VP9 decoding
v2:
modify the commit message
v1:
initial
Signed-off-by: peng.chen <peng.c.chen@intel.com>
Diffstat (limited to 'src')
| -rw-r--r-- | src/gen9_mfd.c | 24 |
1 files changed, 22 insertions, 2 deletions
diff --git a/src/gen9_mfd.c b/src/gen9_mfd.c index 3e95810..92faa4f 100644 --- a/src/gen9_mfd.c +++ b/src/gen9_mfd.c @@ -189,13 +189,23 @@ gen9_hcpd_pipe_mode_select(VADriverContextP ctx, int codec, struct gen9_hcpd_context *gen9_hcpd_context) { + struct i965_driver_data *i965 = i965_driver_data(ctx); struct intel_batchbuffer *batch = gen9_hcpd_context->base.batch; assert((codec == HCP_CODEC_HEVC) || (codec == HCP_CODEC_VP9)); - BEGIN_BCS_BATCH(batch, 4); + if(IS_KBL(i965->intel.device_info)) + { + BEGIN_BCS_BATCH(batch, 6); - OUT_BCS_BATCH(batch, HCP_PIPE_MODE_SELECT | (4 - 2)); + OUT_BCS_BATCH(batch, HCP_PIPE_MODE_SELECT | (6 - 2)); + } + else + { + BEGIN_BCS_BATCH(batch, 4); + + OUT_BCS_BATCH(batch, HCP_PIPE_MODE_SELECT | (4 - 2)); + } OUT_BCS_BATCH(batch, (codec << 5) | (0 << 3) | /* disable Pic Status / Error Report */ @@ -203,6 +213,16 @@ gen9_hcpd_pipe_mode_select(VADriverContextP ctx, OUT_BCS_BATCH(batch, 0); OUT_BCS_BATCH(batch, 0); + if(IS_KBL(i965->intel.device_info)) + { + if(codec == HCP_CODEC_VP9) + OUT_BCS_BATCH(batch, 1<<6); + else + OUT_BCS_BATCH(batch, 0); + + OUT_BCS_BATCH(batch, 0); + } + ADVANCE_BCS_BATCH(batch); } |