diff options
author | Thom Johansen <thomj@rockbox.org> | 2007-10-22 12:03:03 +0000 |
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committer | Thom Johansen <thomj@rockbox.org> | 2007-10-22 12:03:03 +0000 |
commit | ba482642f2aeeeaa39fd22f68b908fc09b6f63ac (patch) | |
tree | ce73c66341f23a23d6c8b481dacced04349e5dc0 /apps | |
parent | 12d1ff912c1f1d292bf91f29f7896882360424aa (diff) | |
download | rockbox-ba482642f2aeeeaa39fd22f68b908fc09b6f63ac.tar.gz rockbox-ba482642f2aeeeaa39fd22f68b908fc09b6f63ac.zip |
Fix ultra-wideband mode. Disable big parts of the encoder stuff for a smaller binary.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15263 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'apps')
-rw-r--r-- | apps/codecs/libspeex/nb_celp.c | 28 | ||||
-rw-r--r-- | apps/codecs/libspeex/sb_celp.c | 37 |
2 files changed, 56 insertions, 9 deletions
diff --git a/apps/codecs/libspeex/nb_celp.c b/apps/codecs/libspeex/nb_celp.c index 6047bd42aa..0798ffbcf4 100644 --- a/apps/codecs/libspeex/nb_celp.c +++ b/apps/codecs/libspeex/nb_celp.c | |||
@@ -108,8 +108,8 @@ const float exc_gain_quant_scal1[2]={0.70469f, 1.05127f}; | |||
108 | #define sqr(x) ((x)*(x)) | 108 | #define sqr(x) ((x)*(x)) |
109 | 109 | ||
110 | extern const spx_word16_t lpc_window[]; | 110 | extern const spx_word16_t lpc_window[]; |
111 | 111 | #if 0 | |
112 | void *nb_encoder_init(const SpeexMode *m) | 112 | void *nb_encoder_init(const speexmode *m) |
113 | { | 113 | { |
114 | EncState *st; | 114 | EncState *st; |
115 | const SpeexNBMode *mode; | 115 | const SpeexNBMode *mode; |
@@ -1023,6 +1023,19 @@ int nb_encode(void *state, void *vin, SpeexBits *bits) | |||
1023 | 1023 | ||
1024 | return 1; | 1024 | return 1; |
1025 | } | 1025 | } |
1026 | #else | ||
1027 | void *nb_encoder_init(const SpeexMode *m) | ||
1028 | { | ||
1029 | return NULL; | ||
1030 | } | ||
1031 | void nb_encoder_destroy(void *state) | ||
1032 | { | ||
1033 | } | ||
1034 | int nb_encode(void *state, void *vin, SpeexBits *bits) | ||
1035 | { | ||
1036 | return 1; | ||
1037 | } | ||
1038 | #endif | ||
1026 | 1039 | ||
1027 | static DecState global_decstate IBSS_ATTR; | 1040 | static DecState global_decstate IBSS_ATTR; |
1028 | 1041 | ||
@@ -1033,9 +1046,11 @@ void *nb_decoder_init(const SpeexMode *m) | |||
1033 | int i; | 1046 | int i; |
1034 | 1047 | ||
1035 | mode=(const SpeexNBMode*)m->mode; | 1048 | mode=(const SpeexNBMode*)m->mode; |
1036 | /* st = (DecState *)speex_alloc(sizeof(DecState)); */ | 1049 | /* |
1050 | st = (DecState *)speex_alloc(sizeof(DecState)); | ||
1037 | if (!st) | 1051 | if (!st) |
1038 | return NULL; | 1052 | return NULL; |
1053 | */ | ||
1039 | #if defined(VAR_ARRAYS) || defined (USE_ALLOCA) | 1054 | #if defined(VAR_ARRAYS) || defined (USE_ALLOCA) |
1040 | st->stack = NULL; | 1055 | st->stack = NULL; |
1041 | #else | 1056 | #else |
@@ -1740,6 +1755,7 @@ int nb_decode(void *state, SpeexBits *bits, void *vout) | |||
1740 | return 0; | 1755 | return 0; |
1741 | } | 1756 | } |
1742 | 1757 | ||
1758 | #if 0 | ||
1743 | int nb_encoder_ctl(void *state, int request, void *ptr) | 1759 | int nb_encoder_ctl(void *state, int request, void *ptr) |
1744 | { | 1760 | { |
1745 | EncState *st; | 1761 | EncState *st; |
@@ -1935,6 +1951,12 @@ int nb_encoder_ctl(void *state, int request, void *ptr) | |||
1935 | } | 1951 | } |
1936 | return 0; | 1952 | return 0; |
1937 | } | 1953 | } |
1954 | #else | ||
1955 | int nb_encoder_ctl(void *state, int request, void *ptr) | ||
1956 | { | ||
1957 | return 0; | ||
1958 | } | ||
1959 | #endif | ||
1938 | 1960 | ||
1939 | int nb_decoder_ctl(void *state, int request, void *ptr) | 1961 | int nb_decoder_ctl(void *state, int request, void *ptr) |
1940 | { | 1962 | { |
diff --git a/apps/codecs/libspeex/sb_celp.c b/apps/codecs/libspeex/sb_celp.c index dc88ca4947..766fe57719 100644 --- a/apps/codecs/libspeex/sb_celp.c +++ b/apps/codecs/libspeex/sb_celp.c | |||
@@ -184,7 +184,7 @@ static const float h0[64] = { | |||
184 | 184 | ||
185 | extern const spx_word16_t lpc_window[]; | 185 | extern const spx_word16_t lpc_window[]; |
186 | 186 | ||
187 | 187 | #if 0 | |
188 | void *sb_encoder_init(const SpeexMode *m) | 188 | void *sb_encoder_init(const SpeexMode *m) |
189 | { | 189 | { |
190 | int i; | 190 | int i; |
@@ -750,20 +750,39 @@ int sb_encode(void *state, void *vin, SpeexBits *bits) | |||
750 | 750 | ||
751 | return 1; | 751 | return 1; |
752 | } | 752 | } |
753 | #else | ||
754 | void *sb_encoder_init(const SpeexMode *m) | ||
755 | { | ||
756 | return NULL; | ||
757 | } | ||
758 | void sb_encoder_destroy(void *state) | ||
759 | { | ||
760 | } | ||
761 | int sb_encode(void *state, void *vin, SpeexBits *bits) | ||
762 | { | ||
763 | return 1; | ||
764 | } | ||
765 | #endif | ||
753 | 766 | ||
754 | 767 | ||
755 | 768 | ||
756 | 769 | static SBDecState global_decstate_wb IBSS_ATTR; | |
757 | static SBDecState global_decstate IBSS_ATTR; | 770 | static SBDecState global_decstate_uwb IBSS_ATTR; |
758 | 771 | ||
759 | void *sb_decoder_init(const SpeexMode *m) | 772 | void *sb_decoder_init(const SpeexMode *m) |
760 | { | 773 | { |
761 | spx_int32_t tmp; | 774 | spx_int32_t tmp; |
762 | SBDecState *st = &global_decstate; | 775 | SBDecState *st; |
763 | const SpeexSBMode *mode; | 776 | const SpeexSBMode *mode; |
764 | /* st = (SBDecState*)speex_alloc(sizeof(SBDecState)); */ | 777 | /* |
778 | st = (SBDecState*)speex_alloc(sizeof(SBDecState)); | ||
765 | if (!st) | 779 | if (!st) |
766 | return NULL; | 780 | return NULL; |
781 | */ | ||
782 | if (m->modeID == SPEEX_MODEID_UWB) | ||
783 | st = &global_decstate_uwb; | ||
784 | else | ||
785 | st = &global_decstate_wb; | ||
767 | st->mode = m; | 786 | st->mode = m; |
768 | mode=(const SpeexSBMode*)m->mode; | 787 | mode=(const SpeexSBMode*)m->mode; |
769 | st->encode_submode = 1; | 788 | st->encode_submode = 1; |
@@ -1107,7 +1126,7 @@ int sb_decode(void *state, SpeexBits *bits, void *vout) | |||
1107 | return 0; | 1126 | return 0; |
1108 | } | 1127 | } |
1109 | 1128 | ||
1110 | 1129 | #if 0 | |
1111 | int sb_encoder_ctl(void *state, int request, void *ptr) | 1130 | int sb_encoder_ctl(void *state, int request, void *ptr) |
1112 | { | 1131 | { |
1113 | SBEncState *st; | 1132 | SBEncState *st; |
@@ -1355,6 +1374,12 @@ int sb_encoder_ctl(void *state, int request, void *ptr) | |||
1355 | } | 1374 | } |
1356 | return 0; | 1375 | return 0; |
1357 | } | 1376 | } |
1377 | #else | ||
1378 | int sb_encoder_ctl(void *state, int request, void *ptr) | ||
1379 | { | ||
1380 | return 0; | ||
1381 | } | ||
1382 | #endif | ||
1358 | 1383 | ||
1359 | int sb_decoder_ctl(void *state, int request, void *ptr) | 1384 | int sb_decoder_ctl(void *state, int request, void *ptr) |
1360 | { | 1385 | { |