diff options
Diffstat (limited to 'src/wav.c')
| -rw-r--r-- | src/wav.c | 14 |
1 files changed, 9 insertions, 5 deletions
@@ -99,7 +99,7 @@ wav_fmt_chunk_t make_wav_fmt_chunk(u32 num_channels, u32 sample_rate, u16 bits_p return o; } -u64 wav_load(smrt_arena_t *arena, FILE *wav, f64 ***samples_o, u16 *channel_count_o) { +void wav_load(smrt_arena_t *arena, FILE *wav, f64 ***samples_o ,u16 *channel_count_o ,u64 *sample_count_o, u32 *sample_rate_o) { smrta_temp_t scratch = smrta_scratch_start(NULL, 0); wav_master_chunk_t m; @@ -145,7 +145,7 @@ u64 wav_load(smrt_arena_t *arena, FILE *wav, f64 ***samples_o, u16 *channel_coun c); break; default: - perror("Only PCM integer 8,16,24 bits can be read."); + perror("Only PCM integer 8,16,24 bits data can be read."); goto failed; } break; @@ -158,7 +158,7 @@ u64 wav_load(smrt_arena_t *arena, FILE *wav, f64 ***samples_o, u16 *channel_coun c); break; default: - perror("Only 32 bits float can be read."); + perror("Only 32 bits float data can be read."); goto failed; } break; @@ -170,13 +170,17 @@ u64 wav_load(smrt_arena_t *arena, FILE *wav, f64 ***samples_o, u16 *channel_coun } smrta_scratch_end(scratch); - return data.sample_count; + *sample_count_o = data.sample_count; + *sample_rate_o = f.sample_rate; + return; failed: smrta_scratch_end(scratch); smrt_arena_pop_to_mark(arena); *samples_o = NULL; - return 0; + *sample_count_o = 0; + *sample_rate_o = 0; + return; } f64 *read_8bps_data(smrt_arena_t *arena, wav_data_t data, u16 num_channels, u16 channel) { |