h264_metadata_bsf: Use common cbs bsf implementation

[ffmpeg] / libavcodec / aacdec_template.c

diff --git a/libavcodec/aacdec_template.c b/libavcodec/aacdec_template.c
index 473a07520165036448ceb9178e2e38e7292fb445..fbe30740715fecaacf5f9ebddf31b647fc62ca9d 100644 (file)
--- a/libavcodec/aacdec_template.c
+++ b/libavcodec/aacdec_template.c
@@ -1204,11 +1204,13 @@ static av_cold void aac_static_table_init(void)
     for (unsigned i = 0, offset = 0; i < 11; i++) {
         vlc_spectral[i].table           = &vlc_buf[offset];
         vlc_spectral[i].table_allocated = FF_ARRAY_ELEMS(vlc_buf) - offset;
-        init_vlc(&vlc_spectral[i], 8, ff_aac_spectral_sizes[i],
-                 ff_aac_spectral_bits[i],  sizeof(ff_aac_spectral_bits[i][0]),
-                                           sizeof(ff_aac_spectral_bits[i][0]),
-                 ff_aac_spectral_codes[i], sizeof(ff_aac_spectral_codes[i][0]),
-                                           sizeof(ff_aac_spectral_codes[i][0]),
+        ff_init_vlc_sparse(&vlc_spectral[i], 8, ff_aac_spectral_sizes[i],
+                           ff_aac_spectral_bits[i],       sizeof(ff_aac_spectral_bits[i][0]),
+                                                          sizeof(ff_aac_spectral_bits[i][0]),
+                           ff_aac_spectral_codes[i],      sizeof(ff_aac_spectral_codes[i][0]),
+                                                          sizeof(ff_aac_spectral_codes[i][0]),
+                           ff_aac_codebook_vector_idx[i], sizeof(ff_aac_codebook_vector_idx[i][0]),
+                                                          sizeof(ff_aac_codebook_vector_idx[i][0]),
                  INIT_VLC_STATIC_OVERLONG);
         offset += vlc_spectral[i].table_size;
     }
@@ -1228,17 +1230,19 @@ static av_cold void aac_static_table_init(void)
                     352);
 
     // window initialization
-    AAC_RENAME(ff_kbd_window_init)(AAC_RENAME(ff_aac_kbd_long_1024), 4.0, 1024);
-    AAC_RENAME(ff_kbd_window_init)(AAC_RENAME(ff_aac_kbd_short_128), 6.0, 128);
 #if !USE_FIXED
-    AAC_RENAME(ff_kbd_window_init)(AAC_RENAME(ff_aac_kbd_long_960), 4.0, 960);
-    AAC_RENAME(ff_kbd_window_init)(AAC_RENAME(ff_aac_kbd_short_120), 6.0, 120);
-    AAC_RENAME(ff_sine_window_init)(AAC_RENAME(ff_sine_960), 960);
-    AAC_RENAME(ff_sine_window_init)(AAC_RENAME(ff_sine_120), 120);
-#endif
+    AAC_RENAME(ff_kbd_window_init)(AAC_RENAME(aac_kbd_long_960), 4.0, 960);
+    AAC_RENAME(ff_kbd_window_init)(AAC_RENAME(aac_kbd_short_120), 6.0, 120);
+    AAC_RENAME(ff_sine_window_init)(AAC_RENAME(sine_960), 960);
+    AAC_RENAME(ff_sine_window_init)(AAC_RENAME(sine_120), 120);
+    ff_aac_float_common_init();
+#else
+    AAC_RENAME(ff_kbd_window_init)(AAC_KBD_RENAME(kbd_long_1024), 4.0, 1024);
+    AAC_RENAME(ff_kbd_window_init)(AAC_KBD_RENAME(kbd_short_128), 6.0, 128);
     AAC_RENAME(ff_init_ff_sine_windows)(10);
-    AAC_RENAME(ff_init_ff_sine_windows)( 9);
     AAC_RENAME(ff_init_ff_sine_windows)( 7);
+#endif
+    AAC_RENAME(ff_init_ff_sine_windows)( 9);
 
     AAC_RENAME(ff_cbrt_tableinit)();
 }
@@ -1796,7 +1800,6 @@ static int decode_spectrum_and_dequant(AACContext *ac, INTFLOAT coef[1024],
 #if !USE_FIXED
                 const float *vq = ff_aac_codebook_vector_vals[cbt_m1];
 #endif /* !USE_FIXED */
-                const uint16_t *cb_vector_idx = ff_aac_codebook_vector_idx[cbt_m1];
                 VLC_TYPE (*vlc_tab)[2] = vlc_spectral[cbt_m1].table;
                 OPEN_READER(re, gb);
 
@@ -1812,7 +1815,7 @@ static int decode_spectrum_and_dequant(AACContext *ac, INTFLOAT coef[1024],
 
                             UPDATE_CACHE(re, gb);
                             GET_VLC(code, re, gb, vlc_tab, 8, 2);
-                            cb_idx = cb_vector_idx[code];
+                            cb_idx = code;
 #if USE_FIXED
                             cf = DEC_SQUAD(cf, cb_idx);
 #else
@@ -1835,7 +1838,7 @@ static int decode_spectrum_and_dequant(AACContext *ac, INTFLOAT coef[1024],
 
                             UPDATE_CACHE(re, gb);
                             GET_VLC(code, re, gb, vlc_tab, 8, 2);
-                            cb_idx = cb_vector_idx[code];
+                            cb_idx = code;
                             nnz = cb_idx >> 8 & 15;
                             bits = nnz ? GET_CACHE(re, gb) : 0;
                             LAST_SKIP_BITS(re, gb, nnz);
@@ -1859,7 +1862,7 @@ static int decode_spectrum_and_dequant(AACContext *ac, INTFLOAT coef[1024],
 
                             UPDATE_CACHE(re, gb);
                             GET_VLC(code, re, gb, vlc_tab, 8, 2);
-                            cb_idx = cb_vector_idx[code];
+                            cb_idx = code;
 #if USE_FIXED
                             cf = DEC_SPAIR(cf, cb_idx);
 #else
@@ -1883,7 +1886,7 @@ static int decode_spectrum_and_dequant(AACContext *ac, INTFLOAT coef[1024],
 
                             UPDATE_CACHE(re, gb);
                             GET_VLC(code, re, gb, vlc_tab, 8, 2);
-                            cb_idx = cb_vector_idx[code];
+                            cb_idx = code;
                             nnz = cb_idx >> 8 & 15;
                             sign = nnz ? SHOW_UBITS(re, gb, nnz) << (cb_idx >> 12) : 0;
                             LAST_SKIP_BITS(re, gb, nnz);
@@ -1916,14 +1919,14 @@ static int decode_spectrum_and_dequant(AACContext *ac, INTFLOAT coef[1024],
 
                             UPDATE_CACHE(re, gb);
                             GET_VLC(code, re, gb, vlc_tab, 8, 2);
+                            cb_idx = code;
 
-                            if (!code) {
+                            if (cb_idx == 0x0000) {
                                 *icf++ = 0;
                                 *icf++ = 0;
                                 continue;
                             }
 
-                            cb_idx = cb_vector_idx[code];
                             nnz = cb_idx >> 12;
                             nzt = cb_idx >> 8;
                             bits = SHOW_UBITS(re, gb, nnz) << (32-nnz);
@@ -2641,10 +2644,10 @@ static void apply_tns(INTFLOAT coef_param[1024], TemporalNoiseShaping *tns,
 static void windowing_and_mdct_ltp(AACContext *ac, INTFLOAT *out,
                                    INTFLOAT *in, IndividualChannelStream *ics)
 {
-    const INTFLOAT *lwindow      = ics->use_kb_window[0] ? AAC_RENAME(ff_aac_kbd_long_1024) : AAC_RENAME(ff_sine_1024);
-    const INTFLOAT *swindow      = ics->use_kb_window[0] ? AAC_RENAME(ff_aac_kbd_short_128) : AAC_RENAME(ff_sine_128);
-    const INTFLOAT *lwindow_prev = ics->use_kb_window[1] ? AAC_RENAME(ff_aac_kbd_long_1024) : AAC_RENAME(ff_sine_1024);
-    const INTFLOAT *swindow_prev = ics->use_kb_window[1] ? AAC_RENAME(ff_aac_kbd_short_128) : AAC_RENAME(ff_sine_128);
+    const INTFLOAT *lwindow      = ics->use_kb_window[0] ? AAC_KBD_RENAME(kbd_long_1024) : AAC_RENAME(ff_sine_1024);
+    const INTFLOAT *swindow      = ics->use_kb_window[0] ? AAC_KBD_RENAME(kbd_short_128) : AAC_RENAME(ff_sine_128);
+    const INTFLOAT *lwindow_prev = ics->use_kb_window[1] ? AAC_KBD_RENAME(kbd_long_1024) : AAC_RENAME(ff_sine_1024);
+    const INTFLOAT *swindow_prev = ics->use_kb_window[1] ? AAC_KBD_RENAME(kbd_short_128) : AAC_RENAME(ff_sine_128);
 
     if (ics->window_sequence[0] != LONG_STOP_SEQUENCE) {
         ac->fdsp->vector_fmul(in, in, lwindow_prev, 1024);
@@ -2701,8 +2704,8 @@ static void update_ltp(AACContext *ac, SingleChannelElement *sce)
     IndividualChannelStream *ics = &sce->ics;
     INTFLOAT *saved     = sce->saved;
     INTFLOAT *saved_ltp = sce->coeffs;
-    const INTFLOAT *lwindow = ics->use_kb_window[0] ? AAC_RENAME(ff_aac_kbd_long_1024) : AAC_RENAME(ff_sine_1024);
-    const INTFLOAT *swindow = ics->use_kb_window[0] ? AAC_RENAME(ff_aac_kbd_short_128) : AAC_RENAME(ff_sine_128);
+    const INTFLOAT *lwindow = ics->use_kb_window[0] ? AAC_KBD_RENAME(kbd_long_1024) : AAC_RENAME(ff_sine_1024);
+    const INTFLOAT *swindow = ics->use_kb_window[0] ? AAC_KBD_RENAME(kbd_short_128) : AAC_RENAME(ff_sine_128);
     int i;
 
     if (ics->window_sequence[0] == EIGHT_SHORT_SEQUENCE) {
@@ -2740,9 +2743,9 @@ static void imdct_and_windowing(AACContext *ac, SingleChannelElement *sce)
     INTFLOAT *in    = sce->coeffs;
     INTFLOAT *out   = sce->ret;
     INTFLOAT *saved = sce->saved;
-    const INTFLOAT *swindow      = ics->use_kb_window[0] ? AAC_RENAME(ff_aac_kbd_short_128) : AAC_RENAME(ff_sine_128);
-    const INTFLOAT *lwindow_prev = ics->use_kb_window[1] ? AAC_RENAME(ff_aac_kbd_long_1024) : AAC_RENAME(ff_sine_1024);
-    const INTFLOAT *swindow_prev = ics->use_kb_window[1] ? AAC_RENAME(ff_aac_kbd_short_128) : AAC_RENAME(ff_sine_128);
+    const INTFLOAT *swindow      = ics->use_kb_window[0] ? AAC_KBD_RENAME(kbd_short_128) : AAC_RENAME(ff_sine_128);
+    const INTFLOAT *lwindow_prev = ics->use_kb_window[1] ? AAC_KBD_RENAME(kbd_long_1024) : AAC_RENAME(ff_sine_1024);
+    const INTFLOAT *swindow_prev = ics->use_kb_window[1] ? AAC_KBD_RENAME(kbd_short_128) : AAC_RENAME(ff_sine_128);
     INTFLOAT *buf  = ac->buf_mdct;
     INTFLOAT *temp = ac->temp;
     int i;
@@ -2809,9 +2812,9 @@ static void imdct_and_windowing_960(AACContext *ac, SingleChannelElement *sce)
     INTFLOAT *in    = sce->coeffs;
     INTFLOAT *out   = sce->ret;
     INTFLOAT *saved = sce->saved;
-    const INTFLOAT *swindow      = ics->use_kb_window[0] ? AAC_RENAME(ff_aac_kbd_short_120) : AAC_RENAME(ff_sine_120);
-    const INTFLOAT *lwindow_prev = ics->use_kb_window[1] ? AAC_RENAME(ff_aac_kbd_long_960) : AAC_RENAME(ff_sine_960);
-    const INTFLOAT *swindow_prev = ics->use_kb_window[1] ? AAC_RENAME(ff_aac_kbd_short_120) : AAC_RENAME(ff_sine_120);
+    const INTFLOAT *swindow      = ics->use_kb_window[0] ? AAC_RENAME(aac_kbd_short_120) : AAC_RENAME(sine_120);
+    const INTFLOAT *lwindow_prev = ics->use_kb_window[1] ? AAC_RENAME(aac_kbd_long_960) : AAC_RENAME(sine_960);
+    const INTFLOAT *swindow_prev = ics->use_kb_window[1] ? AAC_RENAME(aac_kbd_short_120) : AAC_RENAME(sine_120);
     INTFLOAT *buf  = ac->buf_mdct;
     INTFLOAT *temp = ac->temp;
     int i;