Searched refs:AC3_BLOCK_SIZE (Results 1 - 9 of 9) sorted by relevance

/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/iserver/libav-0.8.8/libavcodec/
H A Dac3dec.h204 DECLARE_ALIGNED(32, float, delay)[AC3_MAX_CHANNELS][AC3_BLOCK_SIZE]; ///< delay - added to the next block
205 DECLARE_ALIGNED(32, float, window)[AC3_BLOCK_SIZE]; ///< window coefficients
206 DECLARE_ALIGNED(32, float, tmp_output)[AC3_BLOCK_SIZE]; ///< temporary storage for output before windowing
207 DECLARE_ALIGNED(32, float, output)[AC3_MAX_CHANNELS][AC3_BLOCK_SIZE]; ///< output after imdct transform and windowing
H A Dac3.h35 #define AC3_BLOCK_SIZE 256 macro
38 #define AC3_WINDOW_SIZE (AC3_BLOCK_SIZE * 2)
H A Dac3enc_template.c57 (AC3_FRAME_SIZE+AC3_BLOCK_SIZE) * sizeof(**s->planar_samples),
82 memcpy(&s->planar_samples[ch][0], &s->planar_samples[ch][AC3_BLOCK_SIZE * s->num_blocks],
83 AC3_BLOCK_SIZE * sizeof(s->planar_samples[0][0]));
88 for (i = AC3_BLOCK_SIZE; i < AC3_BLOCK_SIZE * (s->num_blocks + 1); i++) {
108 const SampleType *input_samples = &s->planar_samples[ch][blk * AC3_BLOCK_SIZE];
H A Dac3enc.c191 s->samples_written += AC3_BLOCK_SIZE * s->num_blocks;
2156 frame_samples = AC3_BLOCK_SIZE * num_blocks;
2425 avctx->frame_size = AC3_BLOCK_SIZE * s->num_blocks;
/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/minidlna/ffmpeg-2.3.4/libavcodec/
H A Dac3dec.h227 DECLARE_ALIGNED(32, INTFLOAT, delay)[AC3_MAX_CHANNELS][AC3_BLOCK_SIZE]; ///< delay - added to the next block
228 DECLARE_ALIGNED(32, INTFLOAT, window)[AC3_BLOCK_SIZE]; ///< window coefficients
229 DECLARE_ALIGNED(32, INTFLOAT, tmp_output)[AC3_BLOCK_SIZE]; ///< temporary storage for output before windowing
230 DECLARE_ALIGNED(32, SHORTFLOAT, output)[AC3_MAX_CHANNELS][AC3_BLOCK_SIZE]; ///< output after imdct transform and windowing
H A Dac3enc_template.c64 (AC3_FRAME_SIZE+AC3_BLOCK_SIZE) * sizeof(**s->planar_samples),
85 memcpy(&s->planar_samples[ch][0], &s->planar_samples[ch][AC3_BLOCK_SIZE * s->num_blocks],
86 AC3_BLOCK_SIZE * sizeof(s->planar_samples[0][0]));
89 memcpy(&s->planar_samples[ch][AC3_BLOCK_SIZE],
91 AC3_BLOCK_SIZE * s->num_blocks * sizeof(s->planar_samples[0][0]));
108 const SampleType *input_samples = &s->planar_samples[ch][blk * AC3_BLOCK_SIZE];
H A Dac3.h35 #define AC3_BLOCK_SIZE 256 macro
38 #define AC3_WINDOW_SIZE (AC3_BLOCK_SIZE * 2)
H A Dac3dec.c1508 frame->nb_samples = s->num_blocks * AC3_BLOCK_SIZE;
1529 memcpy(((SHORTFLOAT*)frame->data[ch]) + AC3_BLOCK_SIZE*blk, output[ch], AC3_BLOCK_SIZE*sizeof(SHORTFLOAT));
1534 s->outptr[channel_map[ch]] += AC3_BLOCK_SIZE;
1542 memcpy(s->output[ch], output[ch], AC3_BLOCK_SIZE*sizeof(SHORTFLOAT));
H A Dac3enc.c190 s->samples_written += AC3_BLOCK_SIZE * s->num_blocks;
2162 frame_samples = AC3_BLOCK_SIZE * num_blocks;
2435 avctx->frame_size = AC3_BLOCK_SIZE * s->num_blocks;
2436 avctx->delay = AC3_BLOCK_SIZE;

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