void video_stream_free(VideoStream *stream) {
/* Prevent filters from being destroyed two times */
if (stream->source_performs_encoding == TRUE) {
stream->ms.encoder = NULL;
}
if (stream->output_performs_decoding == TRUE) {
stream->ms.decoder = NULL;
}
media_stream_free(&stream->ms);
if (stream->source != NULL)
ms_filter_destroy (stream->source);
if (stream->output != NULL)
ms_filter_destroy (stream->output);
if (stream->sizeconv != NULL)
ms_filter_destroy (stream->sizeconv);
if (stream->pixconv!=NULL)
ms_filter_destroy(stream->pixconv);
if (stream->tee!=NULL)
ms_filter_destroy(stream->tee);
if (stream->tee2!=NULL)
ms_filter_destroy(stream->tee2);
if (stream->jpegwriter!=NULL)
ms_filter_destroy(stream->jpegwriter);
if (stream->output2!=NULL)
ms_filter_destroy(stream->output2);
if (stream->display_name!=NULL)
ms_free(stream->display_name);
ms_free (stream);
}
static void audio_stream_free(AudioStream *stream) {
media_stream_free(&stream->ms);
if (stream->soundread!=NULL) ms_filter_destroy(stream->soundread);
if (stream->soundwrite!=NULL) ms_filter_destroy(stream->soundwrite);
if (stream->dtmfgen!=NULL) ms_filter_destroy(stream->dtmfgen);
if (stream->plc!=NULL) ms_filter_destroy(stream->plc);
if (stream->ec!=NULL) ms_filter_destroy(stream->ec);
if (stream->volrecv!=NULL) ms_filter_destroy(stream->volrecv);
if (stream->volsend!=NULL) ms_filter_destroy(stream->volsend);
if (stream->equalizer!=NULL) ms_filter_destroy(stream->equalizer);
if (stream->read_resampler!=NULL) ms_filter_destroy(stream->read_resampler);
if (stream->write_resampler!=NULL) ms_filter_destroy(stream->write_resampler);
if (stream->dtmfgen_rtp!=NULL) ms_filter_destroy(stream->dtmfgen_rtp);
if (stream->dummy) ms_filter_destroy(stream->dummy);
if (stream->recv_tee) ms_filter_destroy(stream->recv_tee);
if (stream->send_tee) ms_filter_destroy(stream->send_tee);
if (stream->recorder) ms_filter_destroy(stream->recorder);
if (stream->recorder_mixer) ms_filter_destroy(stream->recorder_mixer);
if (stream->recorder_file) ms_free(stream->recorder_file);
ms_free(stream);
}
static void text_stream_free(TextStream *stream) {
media_stream_free(&stream->ms);
if (stream->rttsource != NULL) ms_filter_destroy(stream->rttsource);
if (stream->rttsink != NULL) ms_filter_destroy(stream->rttsink);
ms_free(stream);
}