audio_format: changed "bits" to "enum sample_format"

This patch prepares support for floating point samples (and probably
other formats).  It changes the meaning of the "bits" attribute from a
bit count to a symbolic value.
This commit is contained in:
Max Kellermann
2009-11-10 17:11:34 +01:00
parent 68c2cfbb40
commit c412d6251e
50 changed files with 512 additions and 215 deletions

View File

@@ -75,8 +75,9 @@ volume_filter_open(struct filter *_filter,
{
struct volume_filter *filter = (struct volume_filter *)_filter;
if (audio_format->bits != 8 && audio_format->bits != 16 &&
audio_format->bits != 24) {
if (audio_format->format != SAMPLE_FORMAT_S8 &&
audio_format->format != SAMPLE_FORMAT_S16 &&
audio_format->format != SAMPLE_FORMAT_S24_P32) {
g_set_error(error_r, volume_quark(), 0,
"Unsupported audio format");
return false;