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Lines Matching refs:start_y

117 …ubband_slice_buffered(SnowContext *s, SubBand *b, slice_buffer * sb, int start_y, int h, int save_…  in decode_subband_slice_buffered()  argument
131 if (start_y != 0) in decode_subband_slice_buffered()
135 for(y=start_y; y<h; y++){ in decode_subband_slice_buffered()
225 …(SnowContext *s, slice_buffer * sb, SubBand *b, IDWTELEM *src, int stride, int start_y, int end_y){ in dequantize_slice_buffered() argument
234 for(y=start_y; y<end_y; y++){ in dequantize_slice_buffered()
248 … * sb, SubBand *b, IDWTELEM *src, int stride, int inverse, int use_median, int start_y, int end_y){ in correlate_slice_buffered() argument
255 if (start_y != 0) in correlate_slice_buffered()
256 …line = slice_buffer_get_line(sb, ((start_y - 1) * b->stride_line) + b->buf_y_offset) + b->buf_x_of… in correlate_slice_buffered()
258 for(y=start_y; y<end_y; y++){ in correlate_slice_buffered()
563 int start_y; in decode_frame() local
568start_y = (mb_y ? ((block_h * our_mb_start) >> (s->spatial_decomposition_count - level)) + s->spat… in decode_frame()
571start_y = FFMAX(0, start_y - (block_h >> (1+s->spatial_decomposition_count - level))); in decode_frame()
574 start_y = FFMIN(b->height, start_y); in decode_frame()
577 if (start_y != end_y){ in decode_frame()
581 int correlate_start_y = FFMIN(b->height, (start_y ? start_y + 1 : 0)); in decode_frame()
584 …_buffered(s, &s->sb, correlate_band, correlate_band->ibuf, correlate_band->stride, start_y, end_y); in decode_frame()
587 … decode_subband_slice_buffered(s, b, &s->sb, start_y, end_y, decode_state[level][orientation]); in decode_frame()