audio: remove unused readonly field

Its last use was removed in 433402b5.
This commit is contained in:
wm4 2015-06-15 14:32:14 +02:00
parent ec72feaba3
commit 5eae20fc0f
2 changed files with 1 additions and 3 deletions

View File

@ -118,7 +118,6 @@ void mp_audio_set_null_data(struct mp_audio *mpa)
mpa->allocated[n] = NULL;
}
mpa->samples = 0;
mpa->readonly = false;
}
static int get_plane_size(const struct mp_audio *mpa, int samples)
@ -261,7 +260,7 @@ void mp_audio_skip_samples(struct mp_audio *data, int samples)
// Will return true for non-refcounted frames.
bool mp_audio_is_writeable(struct mp_audio *data)
{
bool ok = !data->readonly;
bool ok = true;
for (int n = 0; n < MP_NUM_CHANNELS; n++) {
if (data->allocated[n])
ok &= av_buffer_is_writable(data->allocated[n]);

View File

@ -38,7 +38,6 @@ struct mp_audio {
int bps; // size of sub-samples (af_fmt2bps(format))
// --- private
bool readonly;
// These do not necessarily map directly to planes[]. They can have
// different order or count. There shouldn't be more buffers than planes.
// If allocated[n] is NULL, allocated[n+1] must also be NULL.