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HEVC: fix wrong variable data types in slice parser routine

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This commit is contained in:
Moritz Bunkus 2015-08-28 17:49:40 +02:00
parent 6e7d212a45
commit 8c9877f524
1 changed files with 7 additions and 7 deletions
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14
src/common/hevc.cpp
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@ -2054,14 +2054,14 @@ es_parser_c::parse_slice(memory_cptr &buffer,
if (pps.dependent_slice_segments_enabled_flag)
dependent_slice_segment_flag = r.get_bits(1); // dependent_slice_segment_flag
bool Log2MinCbSizeY = sps.log2_min_luma_coding_block_size_minus3 + 3;
bool Log2CtbSizeY = Log2MinCbSizeY + sps.log2_diff_max_min_luma_coding_block_size;
bool CtbSizeY = 1 << Log2CtbSizeY;
bool PicWidthInCtbsY = ceil(sps.width / CtbSizeY);
bool PicHeightInCtbsY = ceil(sps.height / CtbSizeY);
bool PicSizeInCtbsY = PicWidthInCtbsY * PicHeightInCtbsY;
auto log2_min_cb_size_y = sps.log2_min_luma_coding_block_size_minus3 + 3;
auto log2_ctb_size_y = log2_min_cb_size_y + sps.log2_diff_max_min_luma_coding_block_size;
auto ctb_size_y = 1 << log2_ctb_size_y;
auto pic_width_in_ctbs_y = ceil(sps.width / ctb_size_y);
auto pic_height_in_ctbs_y = ceil(sps.height / ctb_size_y);
auto pic_size_in_ctbs_y = pic_width_in_ctbs_y * pic_height_in_ctbs_y;
auto v = mtx::math::int_log2(pic_size_in_ctbs_y);
unsigned int v = ceil(mtx::math::int_log2(PicSizeInCtbsY));
r.get_bits(v); // slice_segment_address
}