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avcodec/wmv2enc: Collect statistics for 2 pass encoding 

Fixes Ticket3053

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2013-11-01 00:40:33 +01:00
parent e1573d7147
commit ec5e02d495
1 changed files with 7 additions and 0 deletions
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7
libavcodec/wmv2enc.c
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@ -169,10 +169,12 @@ void ff_wmv2_encode_mb(MpegEncContext * s,
ff_wmv2_inter_table[w->cbp_table_index][cbp + 64][1],
ff_wmv2_inter_table[w->cbp_table_index][cbp + 64][0]);
s->misc_bits += get_bits_diff(s);
/* motion vector */
ff_h263_pred_motion(s, 0, 0, &pred_x, &pred_y);
ff_msmpeg4_encode_motion(s, motion_x - pred_x,
motion_y - pred_y);
s->mv_bits += get_bits_diff(s);
} else {
/* compute cbp */
cbp = 0;
@ -203,11 +205,16 @@ void ff_wmv2_encode_mb(MpegEncContext * s,
s->h263_aic_dir=0;
put_bits(&s->pb, ff_table_inter_intra[s->h263_aic_dir][1], ff_table_inter_intra[s->h263_aic_dir][0]);
}
s->misc_bits += get_bits_diff(s);
}
for (i = 0; i < 6; i++) {
ff_msmpeg4_encode_block(s, block[i], i);
}
if (s->mb_intra)
s->i_tex_bits += get_bits_diff(s);
else
s->p_tex_bits += get_bits_diff(s);
}
AVCodec ff_wmv2_encoder = {