From 68d570f80382f95a87d2ddccb778445f8a996afd Mon Sep 17 00:00:00 2001 From: Zhao Yakui Date: Mon, 12 Aug 2013 15:13:23 +0800 Subject: Enable the Intra-prediction for MPEG2 P-B frame Signed-off-by: Zhao Yakui (cherry picked from commit c074d4d61ad931d044fbe0836a45c49768090b4b) --- src/gen75_mfc.c | 21 ++++++++++++++++++++- 1 file changed, 20 insertions(+), 1 deletion(-) 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, -- cgit v1.2.3