b0rk3d FATE + black helicopters hissing -> rolling back to r24556 and sleeping
Originally committed as revision 24559 to svn://svn.ffmpeg.org/ffmpeg/trunk
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@ -123,10 +123,6 @@ typedef struct {
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int segment; ///< segment of the current macroblock
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int mbskip_enabled;
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uint8_t mbskip_proba;
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uint8_t intra_proba;
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uint8_t last_proba;
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uint8_t golden_proba;
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int sign_bias[4]; ///< one state [0, 1] per ref frame type
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int ref_count[3];
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@ -192,6 +188,10 @@ typedef struct {
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*/
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struct {
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uint8_t segmentid[3];
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uint8_t mbskip;
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uint8_t intra;
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uint8_t last;
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uint8_t golden;
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uint8_t pred16x16[4];
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uint8_t pred8x8c[3];
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uint8_t token[4][8][3][NUM_DCT_TOKENS-1];
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@ -343,9 +343,12 @@ static void get_quants(VP8Context *s)
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s->qmat[i].luma_qmul[0] = vp8_dc_qlookup[av_clip(base_qi + ydc_delta , 0, 127)];
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s->qmat[i].luma_qmul[1] = vp8_ac_qlookup[av_clip(base_qi , 0, 127)];
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s->qmat[i].luma_dc_qmul[0] = 2 * vp8_dc_qlookup[av_clip(base_qi + y2dc_delta, 0, 127)];
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s->qmat[i].luma_dc_qmul[1] = 155 * vp8_ac_qlookup[av_clip(base_qi + y2ac_delta, 2, 127)] / 100;
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s->qmat[i].chroma_qmul[0] = vp8_dc_qlookup[av_clip(base_qi + uvdc_delta, 0, 117)];
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s->qmat[i].luma_dc_qmul[1] = 155 * vp8_ac_qlookup[av_clip(base_qi + y2ac_delta, 0, 127)] / 100;
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s->qmat[i].chroma_qmul[0] = vp8_dc_qlookup[av_clip(base_qi + uvdc_delta, 0, 127)];
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s->qmat[i].chroma_qmul[1] = vp8_ac_qlookup[av_clip(base_qi + uvac_delta, 0, 127)];
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s->qmat[i].luma_dc_qmul[1] = FFMAX(s->qmat[i].luma_dc_qmul[1], 8);
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s->qmat[i].chroma_qmul[0] = FFMIN(s->qmat[i].chroma_qmul[0], 132);
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}
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}
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@ -496,12 +499,12 @@ static int decode_frame_header(VP8Context *s, const uint8_t *buf, int buf_size)
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s->prob->token[i][j][k][l] = vp8_rac_get_uint(c, 8);
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if ((s->mbskip_enabled = vp8_rac_get(c)))
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s->mbskip_proba = vp8_rac_get_uint(c, 8);
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s->prob->mbskip = vp8_rac_get_uint(c, 8);
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if (!s->keyframe) {
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s->intra_proba = vp8_rac_get_uint(c, 8);
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s->last_proba = vp8_rac_get_uint(c, 8);
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s->golden_proba = vp8_rac_get_uint(c, 8);
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s->prob->intra = vp8_rac_get_uint(c, 8);
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s->prob->last = vp8_rac_get_uint(c, 8);
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s->prob->golden = vp8_rac_get_uint(c, 8);
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if (vp8_rac_get(c))
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for (i = 0; i < 4; i++)
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@ -722,7 +725,7 @@ void decode_mb_mode(VP8Context *s, VP8Macroblock *mb, int mb_x, int mb_y,
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*segment = vp8_rac_get_tree(c, vp8_segmentid_tree, s->prob->segmentid);
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s->segment = *segment;
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mb->skip = s->mbskip_enabled ? vp56_rac_get_prob(c, s->mbskip_proba) : 0;
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mb->skip = s->mbskip_enabled ? vp56_rac_get_prob(c, s->prob->mbskip) : 0;
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if (s->keyframe) {
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mb->mode = vp8_rac_get_tree(c, vp8_pred16x16_tree_intra, vp8_pred16x16_prob_intra);
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@ -734,14 +737,14 @@ void decode_mb_mode(VP8Context *s, VP8Macroblock *mb, int mb_x, int mb_y,
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s->chroma_pred_mode = vp8_rac_get_tree(c, vp8_pred8x8c_tree, vp8_pred8x8c_prob_intra);
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mb->ref_frame = VP56_FRAME_CURRENT;
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} else if (vp56_rac_get_prob_branchy(c, s->intra_proba)) {
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} else if (vp56_rac_get_prob_branchy(c, s->prob->intra)) {
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VP56mv near[2], best;
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uint8_t cnt[4] = { 0 };
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uint8_t p[4];
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// inter MB, 16.2
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if (vp56_rac_get_prob_branchy(c, s->last_proba))
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mb->ref_frame = vp56_rac_get_prob(c, s->golden_proba) ?
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if (vp56_rac_get_prob_branchy(c, s->prob->last))
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mb->ref_frame = vp56_rac_get_prob(c, s->prob->golden) ?
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VP56_FRAME_GOLDEN2 /* altref */ : VP56_FRAME_GOLDEN;
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else
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mb->ref_frame = VP56_FRAME_PREVIOUS;
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