media-add-ons/opensound/OpenSoundDeviceEngine.cpp

22 	if (fFD != 0) {
23 		close(fFD);
31 	, fFD(-1)
86 	fFD = open(fAudioInfo.devnode, omode);
87 	if (fFD < 0) {
93 	if (ioctl(fFD, SNDCTL_DSP_COOKEDMODE, &v, sizeof(int)) < 0) {
104 	if (ioctl(fFD, SNDCTL_DSP_SETFRAGMENT, &v, sizeof(int)) < 0) {
119 	if (fFD > -1)
120 		close(fFD);
121 	fFD = -1;
132 	done = read(fFD, buffer, size);
146 	ssize_t done = write(fFD, buffer, size);
159 	if (fFD < 0)
162 	if (ioctl(fFD, SNDCTL_ENGINEINFO, &fAudioInfo, sizeof(oss_audioinfo)) < 0)
196 	if (ioctl(fFD, SNDCTL_DSP_CHANNELS, &chans, sizeof(int)) < 0) {
207 	if (ioctl(fFD, SNDCTL_DSP_CHANNELS, &chans, sizeof(int)) < 0) {
221 	if (ioctl(fFD, SNDCTL_DSP_GETFMTS, &fmt, sizeof(int)) < 0) {
232 	if (ioctl(fFD, SNDCTL_DSP_SETFMT, &fmt, sizeof(int)) < 0) {
245 	if (ioctl(fFD, SNDCTL_DSP_SPEED, &speed, sizeof(int)) < 0) {
256 	if (ioctl(fFD, SNDCTL_DSP_SPEED, &speed, sizeof(int)) < 0) {
275 	if (ioctl(fFD, SNDCTL_DSP_GETISPACE, info, sizeof(audio_buf_info)) < 0) {
294 	if (ioctl(fFD, SNDCTL_DSP_GETOSPACE, info, sizeof(audio_buf_info)) < 0) {
315 	if (ioctl(fFD, SNDCTL_DSP_CURRENT_IPTR, info, sizeof(oss_count_t)) < 0) {
320 		if (ioctl(fFD, SNDCTL_DSP_GETIPTR, &cinfo, sizeof(count_info)) < 0) {
351 	if (ioctl(fFD, SNDCTL_DSP_CURRENT_OPTR, &info, sizeof(oss_count_t)) < 0) {
360 		if (ioctl(fFD, SNDCTL_DSP_GETOPTR, &cinfo, sizeof(count_info)) < 0) {
385 	if (ioctl(fFD, SNDCTL_DSP_GETERROR, &info, sizeof(info)) < 0) {
403 	if (ioctl(fFD, SNDCTL_DSP_GETERROR, &info, sizeof(info)) < 0) {
426 	if (ioctl(fFD, SNDCTL_DSP_SYNCGROUP, &group, sizeof(group)) < 0) {
431 	if (ioctl(fFD, SNDCTL_DSP_SYNCSTART, &group.id, sizeof(group.id)) < 0) {
588 		if (ioctl(fFD, SNDCTL_DSP_GETOSPACE, &abinfo, sizeof(audio_buf_info)) < 0) {
708 		if (ioctl(fFD, rec?SNDCTL_DSP_GETISPACE:SNDCTL_DSP_GETOSPACE, &abinfo, sizeof(abinfo)) < 0) {