diff options
Diffstat (limited to 'libtoolame-dab/toolame.c')
| -rw-r--r-- | libtoolame-dab/toolame.c | 35 |
1 files changed, 34 insertions, 1 deletions
diff --git a/libtoolame-dab/toolame.c b/libtoolame-dab/toolame.c index a626552..bea186c 100644 --- a/libtoolame-dab/toolame.c +++ b/libtoolame-dab/toolame.c @@ -154,6 +154,19 @@ int toolame_init(void) return 0; } +int toolame_finish( + unsigned char *output_buffer, + size_t output_buffer_size) +{ + bs.output_buffer = output_buffer; + bs.output_buffer_size = output_buffer_size; + bs.output_buffer_written = 0; + + close_bit_stream_w(&bs); + + return bs.output_buffer_written; +} + int toolame_enable_downmix_stereo(void) { glopts.downmix = TRUE; @@ -233,6 +246,17 @@ int toolame_set_bitrate(int brate) return err; } +int toolame_set_samplerate(long sample_rate) +{ + int s_freq = SmpFrqIndex(sample_rate, &header.version); + if (s_freq < 0) { + return s_freq; + } + + header.sampling_frequency = s_freq; + return 0; +} + int toolame_set_pad(int pad_len) { header.dab_length = pad_len; @@ -247,13 +271,20 @@ int toolame_set_pad(int pad_len) int toolame_encode_frame( short buffer[2][1152], unsigned char *xpad_data, - unsigned char *output_buffer) + unsigned char *output_buffer, + size_t output_buffer_size) { extern int minimum; const int nch = frame.nch; const int error_protection = header.error_protection; + bs.output_buffer = output_buffer; + bs.output_buffer_size = output_buffer_size; + bs.output_buffer_written = 0; + +#ifdef REFERENCECODE short *win_buf[2] = {&buffer[0][0], &buffer[1][0]}; +#endif int adb = available_bits (&header, &glopts); int lg_frame = adb / 8; @@ -503,6 +534,8 @@ int toolame_encode_frame( else { putbits (&bs, 0, 16); // FPAD is all-zero } + + return bs.output_buffer_written; } void smr_dump(double smr[2][SBLIMIT], int nch) { |