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openal: assert -> nassert

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This commit is contained in:
Sam Edwards 2018-03-02 13:55:03 -07:00
parent c89bb3d030
commit 99dc462174
2 changed files with 18 additions and 18 deletions
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12
panda/src/audiotraits/openalAudioManager.cxx
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@ -524,7 +524,7 @@ get_sound(const string &file_name, bool positional, int mode) {
void OpenALAudioManager::
uncache_sound(const string& file_name) {
ReMutexHolder holder(_lock);
assert(is_valid());
nassertv(is_valid());
Filename path = file_name;
VirtualFileSystem *vfs = VirtualFileSystem::get_global_ptr();
@ -910,7 +910,7 @@ reduce_sounds_playing_to(unsigned int count) {
int limit = _sounds_playing.size() - count;
while (limit-- > 0) {
SoundsPlaying::iterator sound = _sounds_playing.begin();
assert(sound != _sounds_playing.end());
nassertv(sound != _sounds_playing.end());
// When the user stops a sound, there is still a PT in the user's hand.
// When we stop a sound here, however, this can remove the last PT. This
// can cause an ugly recursion where stop calls the destructor, and the
@ -1111,8 +1111,8 @@ discard_excess_cache(int sample_limit) {
while (((int)_expiring_samples.size()) > sample_limit) {
SoundData *sd = (SoundData*)(_expiring_samples.front());
assert(sd->_client_count == 0);
assert(sd->_expire == _expiring_samples.begin());
nassertv(sd->_client_count == 0);
nassertv(sd->_expire == _expiring_samples.begin());
_expiring_samples.pop_front();
_sample_cache.erase(_sample_cache.find(sd->_movie->get_filename()));
audio_debug("Expiring: " << sd->_movie->get_filename().get_basename());
@ -1121,8 +1121,8 @@ discard_excess_cache(int sample_limit) {
while (((int)_expiring_streams.size()) > stream_limit) {
SoundData *sd = (SoundData*)(_expiring_streams.front());
assert(sd->_client_count == 0);
assert(sd->_expire == _expiring_streams.begin());
nassertv(sd->_client_count == 0);
nassertv(sd->_expire == _expiring_streams.begin());
_expiring_streams.pop_front();
audio_debug("Expiring: " << sd->_movie->get_filename().get_basename());
delete sd;

24
panda/src/audiotraits/openalAudioSound.cxx
View File

@ -201,7 +201,7 @@ stop() {
if (is_playing()) {
_manager->make_current();
assert(has_sound_data());
nassertv(has_sound_data());
alGetError(); // clear errors
alSourceStop(_source);
@ -290,7 +290,7 @@ restart_stalled_audio() {
ALenum status;
if (!is_valid()) return;
assert(is_playing());
nassertv(is_playing());
if (_stream_queued.size() == 0) {
return;
@ -310,7 +310,7 @@ void OpenALAudioSound::
queue_buffer(ALuint buffer, int samples, int loop_index, double time_offset) {
ReMutexHolder holder(OpenALAudioManager::_lock);
assert(is_playing());
nassertv(is_playing());
// Now push the buffer into the stream queue.
alGetError();
@ -336,7 +336,7 @@ ALuint OpenALAudioSound::
make_buffer(int samples, int channels, int rate, unsigned char *data) {
ReMutexHolder holder(OpenALAudioManager::_lock);
assert(is_playing());
nassertr(is_playing(), 0);
// Allocate a buffer to hold the data.
alGetError();
@ -370,7 +370,7 @@ int OpenALAudioSound::
read_stream_data(int bytelen, unsigned char *buffer) {
ReMutexHolder holder(OpenALAudioManager::_lock);
assert(has_sound_data());
nassertr(has_sound_data(), 0);
MovieAudioCursor *cursor = _sd->_stream;
double length = cursor->length();
@ -423,7 +423,7 @@ void OpenALAudioSound::
correct_calibrated_clock(double rtc, double t) {
ReMutexHolder holder(OpenALAudioManager::_lock);
assert(is_playing());
nassertv(is_playing());
double cc = (rtc - _calibrated_clock_base) * _calibrated_clock_scale;
double diff = cc-t;
@ -458,8 +458,8 @@ pull_used_buffers() {
ReMutexHolder holder(OpenALAudioManager::_lock);
if (!is_valid()) return;
assert(is_playing());
assert(has_sound_data());
nassertv(is_playing());
nassertv(has_sound_data());
while (_stream_queued.size()) {
ALuint buffer = 0;
@ -517,8 +517,8 @@ push_fresh_buffers() {
static unsigned char data[65536];
if (!is_valid()) return;
assert(is_playing());
assert(has_sound_data());
nassertv(is_playing());
nassertv(has_sound_data());
if (_sd->_sample) {
while ((_loops_completed < _playing_loops) &&
@ -545,7 +545,7 @@ push_fresh_buffers() {
break;
}
ALuint buffer = make_buffer(samples, channels, rate, data);
if (!is_valid()) return;
if (!is_valid() || !buffer) return;
queue_buffer(buffer, samples, loop_index, time_offset);
if (!is_valid()) return;
fill += samples;
@ -582,7 +582,7 @@ void OpenALAudioSound::
cache_time(double rtc) {
ReMutexHolder holder(OpenALAudioManager::_lock);
assert(is_playing());
nassertv(is_playing());
double t=get_calibrated_clock(rtc);
double max = _length * _playing_loops;