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| author | Zhao Yakui <yakui.zhao@intel.com> | 2013-08-12 15:13:23 +0800 |
|---|---|---|
| committer | Xiang, Haihao <haihao.xiang@intel.com> | 2013-09-06 15:31:49 +0800 |
| commit | 68d570f80382f95a87d2ddccb778445f8a996afd (patch) | |
| tree | e82a1da5863274b85fabbec9a17d9e7909497fbf | |
| parent | 272c5a63d1854c391fc302ebdd3a48005a356444 (diff) | |
Enable the Intra-prediction for MPEG2 P-B frame
Signed-off-by: Zhao Yakui <yakui.zhao@intel.com>
(cherry picked from commit c074d4d61ad931d044fbe0836a45c49768090b4b)
| -rw-r--r-- | src/gen75_mfc.c | 21 |
1 files changed, 20 insertions, 1 deletions
diff --git a/src/gen75_mfc.c b/src/gen75_mfc.c index 255b64c..e4cdca5 100644 --- a/src/gen75_mfc.c +++ b/src/gen75_mfc.c @@ -2240,7 +2240,26 @@ gen75_mfc_mpeg2_pipeline_slice_group(VADriverContextP ctx, 0xff, slice_batch); } else { - gen75_mfc_mpeg2_pak_object_inter(ctx, + int inter_rdo, intra_rdo; + inter_rdo = msg[AVC_INTER_RDO_OFFSET] & AVC_RDO_MASK; + intra_rdo = msg[AVC_INTRA_RDO_OFFSET] & AVC_RDO_MASK; + + if (intra_rdo < inter_rdo) + gen75_mfc_mpeg2_pak_object_intra(ctx, + encoder_context, + h_pos, v_pos, + first_mb_in_slice, + last_mb_in_slice, + first_mb_in_slice_group, + last_mb_in_slice_group, + 0x1a, + slice_param->quantiser_scale_code, + 0x3f, + 0, + 0xff, + slice_batch); + else + gen75_mfc_mpeg2_pak_object_inter(ctx, encode_state, encoder_context, msg, |