#include "mpegaudiodec.c"
Go to the source code of this file.
Defines | |
#define | CONFIG_FLOAT 1 |
#define | FLOAT_AA(j) |
Functions | |
void | ff_mpa_synth_filter_float (MPADecodeContext *s, float *synth_buf_ptr, int *synth_buf_offset, float *window, int *dither_state, float *samples, int incr, float sb_samples[SBLIMIT]) |
static void | compute_antialias_float (MPADecodeContext *s, GranuleDef *g) |
static av_cold int | decode_end (AVCodecContext *avctx) |
#define CONFIG_FLOAT 1 |
Definition at line 22 of file mpegaudiodec_float.c.
#define FLOAT_AA | ( | j | ) |
Value:
tmp0= ptr[-1-j];\ tmp1= ptr[ j];\ ptr[-1-j] = tmp0 * csa[0+4*j] - tmp1 * csa[1+4*j];\ ptr[ j] = tmp0 * csa[1+4*j] + tmp1 * csa[0+4*j];
Referenced by compute_antialias_float().
static void compute_antialias_float | ( | MPADecodeContext * | s, | |
GranuleDef * | g | |||
) | [static] |
Definition at line 44 of file mpegaudiodec_float.c.
static av_cold int decode_end | ( | AVCodecContext * | avctx | ) | [static] |
Definition at line 83 of file mpegaudiodec_float.c.
void ff_mpa_synth_filter_float | ( | MPADecodeContext * | s, | |
float * | synth_buf_ptr, | |||
int * | synth_buf_offset, | |||
float * | window, | |||
int * | dither_state, | |||
float * | samples, | |||
int | incr, | |||
float | sb_samples[SBLIMIT] | |||
) |
Definition at line 25 of file mpegaudiodec_float.c.