Getting shared libraries to build

src/opus.h

@@ -32,7 +32,7 @@
 extern "C" {
 #endif
 
-#if defined(__GNUC__) && defined(CELT_BUILD)
+#if defined(__GNUC__) && defined(OPUS_BUILD)
 #define EXPORT __attribute__ ((visibility ("default")))
 #elif defined(WIN32)
 #define EXPORT __declspec(dllexport)
@@ -133,36 +133,36 @@ extern "C" {
 typedef struct OpusEncoder OpusEncoder;
 typedef struct OpusDecoder OpusDecoder;
 
-OpusEncoder *opus_encoder_create(int Fs, int channels);
+EXPORT OpusEncoder *opus_encoder_create(int Fs, int channels);
 
 /* returns length of data payload (in bytes) */
-int opus_encode(OpusEncoder *st, const short *pcm, int frame_size,
+EXPORT int opus_encode(OpusEncoder *st, const short *pcm, int frame_size,
 		unsigned char *data, int max_data_bytes);
 
-void opus_encoder_destroy(OpusEncoder *st);
+EXPORT void opus_encoder_destroy(OpusEncoder *st);
 
-int opus_encoder_ctl(OpusEncoder *st, int request, ...);
+EXPORT int opus_encoder_ctl(OpusEncoder *st, int request, ...);
 
-OpusDecoder *opus_decoder_create(int Fs, int channels);
+EXPORT OpusDecoder *opus_decoder_create(int Fs, int channels);
 
 /* returns (CELT) error code */
-int opus_decode(OpusDecoder *st, const unsigned char *data, int len,
+EXPORT int opus_decode(OpusDecoder *st, const unsigned char *data, int len,
 		short *pcm, int frame_size, int decode_fec);
 
-int opus_decoder_ctl(OpusDecoder *st, int request, ...);
+EXPORT int opus_decoder_ctl(OpusDecoder *st, int request, ...);
 
-void opus_decoder_destroy(OpusDecoder *st);
+EXPORT void opus_decoder_destroy(OpusDecoder *st);
 
-int opus_packet_get_bandwidth(const unsigned char *data);
-int opus_packet_get_samples_per_frame(const unsigned char *data, int Fs);
-int opus_packet_get_nb_channels(const unsigned char *data);
-int opus_packet_get_nb_frames(const unsigned char packet[], int len);
-int opus_decoder_get_nb_samples(const OpusDecoder *dec, const unsigned char packet[], int len);
+EXPORT int opus_packet_get_bandwidth(const unsigned char *data);
+EXPORT int opus_packet_get_samples_per_frame(const unsigned char *data, int Fs);
+EXPORT int opus_packet_get_nb_channels(const unsigned char *data);
+EXPORT int opus_packet_get_nb_frames(const unsigned char packet[], int len);
+EXPORT int opus_decoder_get_nb_samples(const OpusDecoder *dec, const unsigned char packet[], int len);
 
 
 #if OPUS_TEST_RANGE_CODER_STATE
-int opus_encoder_get_final_range(OpusEncoder *st);
-int opus_decoder_get_final_range(OpusDecoder *st);
+EXPORT int opus_encoder_get_final_range(OpusEncoder *st);
+EXPORT int opus_decoder_get_final_range(OpusDecoder *st);
 #endif