void KX_SoundActuator::play()
{
if (m_handle) {
AUD_Handle_stop(m_handle);
m_handle = NULL;
}
if (!m_sound)
return;
// this is the sound that will be played and not deleted afterwards
AUD_Sound* sound = m_sound;
bool loop = false;
switch (m_type)
{
case KX_SOUNDACT_LOOPBIDIRECTIONAL:
case KX_SOUNDACT_LOOPBIDIRECTIONAL_STOP:
sound = AUD_Sound_pingpong(sound);
ATTR_FALLTHROUGH;
case KX_SOUNDACT_LOOPEND:
case KX_SOUNDACT_LOOPSTOP:
loop = true;
break;
case KX_SOUNDACT_PLAYSTOP:
case KX_SOUNDACT_PLAYEND:
default:
break;
}
AUD_Device* device = AUD_Device_getCurrent();
m_handle = AUD_Device_play(device, sound, false);
AUD_Device_free(device);
// in case of pingpong, we have to free the sound
if (sound != m_sound)
AUD_Sound_free(sound);
if (m_handle != NULL) {
if (m_is3d) {
AUD_Handle_setRelative(m_handle, true);
AUD_Handle_setVolumeMaximum(m_handle, m_3d.max_gain);
AUD_Handle_setVolumeMinimum(m_handle, m_3d.min_gain);
AUD_Handle_setDistanceReference(m_handle, m_3d.reference_distance);
AUD_Handle_setDistanceMaximum(m_handle, m_3d.max_distance);
AUD_Handle_setAttenuation(m_handle, m_3d.rolloff_factor);
AUD_Handle_setConeAngleInner(m_handle, m_3d.cone_inner_angle);
AUD_Handle_setConeAngleOuter(m_handle, m_3d.cone_outer_angle);
AUD_Handle_setConeVolumeOuter(m_handle, m_3d.cone_outer_gain);
}
if (loop)
AUD_Handle_setLoopCount(m_handle, -1);
AUD_Handle_setPitch(m_handle, m_pitch);
AUD_Handle_setVolume(m_handle, m_volume);
}
m_isplaying = true;
}
static void end_ffmpeg_impl(FFMpegContext *context, int is_autosplit)
{
PRINT("Closing ffmpeg...\n");
#if 0
if (context->audio_stream) { /* SEE UPPER */
write_audio_frames(context);
}
#endif
#ifdef WITH_AUDASPACE
if (is_autosplit == false) {
if (context->audio_mixdown_device) {
AUD_Device_free(context->audio_mixdown_device);
context->audio_mixdown_device = 0;
}
}
#endif
if (context->video_stream && context->video_stream->codec) {
PRINT("Flushing delayed frames...\n");
flush_ffmpeg(context);
}
if (context->outfile) {
av_write_trailer(context->outfile);
}
/* Close the video codec */
if (context->video_stream && context->video_stream->codec) {
avcodec_close(context->video_stream->codec);
PRINT("zero video stream %p\n", context->video_stream);
context->video_stream = 0;
}
/* free the temp buffer */
if (context->current_frame) {
delete_picture(context->current_frame);
context->current_frame = 0;
}
if (context->outfile && context->outfile->oformat) {
if (!(context->outfile->oformat->flags & AVFMT_NOFILE)) {
avio_close(context->outfile->pb);
}
}
if (context->outfile) {
avformat_free_context(context->outfile);
context->outfile = 0;
}
if (context->audio_input_buffer) {
av_free(context->audio_input_buffer);
context->audio_input_buffer = 0;
}
#ifndef FFMPEG_HAVE_ENCODE_AUDIO2
if (context->audio_output_buffer) {
av_free(context->audio_output_buffer);
context->audio_output_buffer = 0;
}
#endif
if (context->audio_deinterleave_buffer) {
av_free(context->audio_deinterleave_buffer);
context->audio_deinterleave_buffer = 0;
}
if (context->img_convert_ctx) {
sws_freeContext(context->img_convert_ctx);
context->img_convert_ctx = 0;
}
}
