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HEVC: decode: Replace clip3 implementation with glib CLAMP macro
Signed-off-by: Sreerenj Balachandran <sreerenj.balachandran@intel.com>
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parent
8762b04a19
commit
78fb4bcf8d
1 changed files with 6 additions and 15 deletions
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@ -2297,16 +2297,6 @@ get_slice_data_byte_offset (GstH265SliceHdr * slice_hdr, guint nal_header_bytes)
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return nal_header_bytes + (slice_hdr->header_size + 7) / 8 - epb_count;
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}
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static gint
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clip3 (gint x, gint y, gint z)
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{
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if (z < x)
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return x;
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if (z > y)
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return y;
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return z;
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}
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static gboolean
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fill_pred_weight_table (GstVaapiDecoderH265 * decoder,
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GstVaapiSlice * slice, GstH265SliceHdr * slice_hdr)
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@ -2346,9 +2336,10 @@ fill_pred_weight_table (GstVaapiDecoderH265 * decoder,
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chroma_weight =
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(1 << chroma_log2_weight_denom) + w->delta_chroma_weight_l0[i][j];
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/* 7-44 */
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slice_param->ChromaOffsetL0[i][j] = clip3 (-128, 127,
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slice_param->ChromaOffsetL0[i][j] = CLAMP (
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(w->delta_chroma_offset_l0[i][j] -
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((128 * chroma_weight) >> chroma_log2_weight_denom)));
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((128 * chroma_weight) >> chroma_log2_weight_denom)), -128,
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127);
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}
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}
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}
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@ -2368,9 +2359,9 @@ fill_pred_weight_table (GstVaapiDecoderH265 * decoder,
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(1 << chroma_log2_weight_denom) +
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w->delta_chroma_weight_l1[i][j];
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slice_param->ChromaOffsetL1[i][j] =
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clip3 (-128, 127,
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(w->delta_chroma_offset_l1[i][j] -
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((128 * chroma_weight) >> chroma_log2_weight_denom)));
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CLAMP ((w->delta_chroma_offset_l1[i][j] -
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((128 * chroma_weight) >> chroma_log2_weight_denom)), -128,
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127);
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}
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}
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}
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