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Searched refs:block_len_bits (Results 1 – 4 of 4) sorted by relevance

/third_party/ffmpeg/libavcodec/
Dwmaenc.c108 int window_index = s->frame_len_bits - s->block_len_bits; in apply_window_and_mdct()
112 int window_len = 1 << s->block_len_bits; in apply_window_and_mdct()
138 ptr = s->exponent_bands[s->frame_len_bits - s->block_len_bits]; in init_exp()
160 ptr = s->exponent_bands[s->frame_len_bits - s->block_len_bits]; in encode_exp_vlc()
203 s->block_len_bits = s->frame_len_bits; in encode_block()
206 s->block_len = 1 << s->block_len_bits; in encode_block()
208 bsize = s->frame_len_bits - s->block_len_bits; in encode_block()
289 if (s->block_len_bits != s->frame_len_bits) in encode_block()
372 s->block_len_bits = s->frame_len_bits; // required by non variable block len in encode_superframe()
373 s->block_len = 1 << s->block_len_bits; in encode_superframe()
Dwmadec.c327 ptr = s->exponent_bands[s->frame_len_bits - s->block_len_bits]; in decode_exp_vlc()
383 if (s->block_len_bits <= s->prev_block_len_bits) { in wma_window()
385 bsize = s->frame_len_bits - s->block_len_bits; in wma_window()
404 if (s->block_len_bits <= s->next_block_len_bits) { in wma_window()
406 bsize = s->frame_len_bits - s->block_len_bits; in wma_window()
461 s->block_len_bits = s->frame_len_bits - v; in wma_decode_block()
464 s->prev_block_len_bits = s->block_len_bits; in wma_decode_block()
465 s->block_len_bits = s->next_block_len_bits; in wma_decode_block()
479 s->block_len_bits = s->frame_len_bits; in wma_decode_block()
482 if (s->frame_len_bits - s->block_len_bits >= s->nb_block_sizes){ in wma_decode_block()
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Dwma.h105 int block_len_bits; ///< log2 of current block length member
Dwma.c102 s->block_len_bits = s->frame_len_bits; in ff_wma_init()