diff options
Diffstat (limited to 'utils')
| -rw-r--r-- | utils/tinyplay.c | 19 |
1 files changed, 15 insertions, 4 deletions
diff --git a/utils/tinyplay.c b/utils/tinyplay.c index f6762a0..2689158 100644 --- a/utils/tinyplay.c +++ b/utils/tinyplay.c @@ -58,10 +58,10 @@ void cmd_init(struct cmd *cmd) cmd->config.channels = 2; cmd->config.rate = 48000; cmd->config.format = PCM_FORMAT_S16_LE; - cmd->config.silence_threshold = 1024 * 2; + cmd->config.silence_threshold = cmd->config.period_size * cmd->config.period_count; cmd->config.silence_size = 0; - cmd->config.stop_threshold = 1024 * 2; - cmd->config.start_threshold = 1024; + cmd->config.stop_threshold = cmd->config.period_size * cmd->config.period_count; + cmd->config.start_threshold = cmd->config.period_size; cmd->bits = 16; } @@ -318,6 +318,10 @@ int main(int argc, char **argv) cmd.filetype++; } + cmd.config.silence_threshold = cmd.config.period_size * cmd.config.period_count; + cmd.config.stop_threshold = cmd.config.period_size * cmd.config.period_count; + cmd.config.start_threshold = cmd.config.period_size; + if (ctx_init(&ctx, &cmd) < 0) { return EXIT_FAILURE; } @@ -389,11 +393,18 @@ int sample_is_playable(const struct cmd *cmd) int play_sample(struct ctx *ctx) { char *buffer; - size_t buffer_size = pcm_frames_to_bytes(ctx->pcm, pcm_get_buffer_size(ctx->pcm)); + size_t buffer_size = 0; size_t num_read = 0; size_t remaining_data_size = ctx->chunk_header.sz; size_t read_size = 0; + const struct pcm_config *config = pcm_get_config(ctx->pcm); + + if (config == NULL) { + fprintf(stderr, "unable to get pcm config\n"); + return -1; + } + buffer_size = pcm_frames_to_bytes(ctx->pcm, config->period_size); buffer = malloc(buffer_size); if (!buffer) { fprintf(stderr, "unable to allocate %zu bytes\n", buffer_size); |