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Fix format vlidator (bug:#9061), fix gcc4 warnings.

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This commit is contained in:
threedeyes 2012-10-16 04:24:49 +00:00
parent 6c874a26fc
commit bdc104484c
2 changed files with 52 additions and 47 deletions
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95
src/add-ons/media/media-add-ons/equalizer/EqualizerNode.cpp
View File

@ -136,9 +136,9 @@ EqualizerNode::SetParameterValue(int32 id, bigtime_t time, const void* value,
if (id == P_PREAMP || id == P_BYPASS || id == P_MUTE
|| (id >= P_BANDS && id < P_BANDS + fEqualizer.BandCount())) {
media_timed_event ev(time, BTimedEventQueue::B_PARAMETER, (void*)value,
BTimedEventQueue::B_NO_CLEANUP, size, id, "EQ");
BTimedEventQueue::B_NO_CLEANUP, size, id, (char*)"EQ");
//dirty hack for parameter processing (mediakit bug????)
ParameterEventProcessing(&ev);
//dirty hack for parameter processing (mediakit bug????)
EventQueue()->AddEvent(ev);
}
}
@ -394,21 +394,19 @@ EqualizerNode::PrepareToConnect(const media_source &src,
void
EqualizerNode::Connect(status_t status, const media_source &src,
const media_destination &dst, const media_format &format, char* outName)
const media_destination &dst, const media_format &format, char* name)
{
status_t err;
if (status < B_OK) {
fOutputMedia.destination = media_destination::null;
return;
}
strncpy(outName, fOutputMedia.name, B_MEDIA_NAME_LENGTH);
strncpy(name, fOutputMedia.name, B_MEDIA_NAME_LENGTH);
fOutputMedia.destination = dst;
fFormat = format;
media_node_id timeSource;
err = FindLatencyFor(fOutputMedia.destination, &fDownstreamLatency,
&timeSource);
FindLatencyFor(fOutputMedia.destination, &fDownstreamLatency, &timeSource);
InitFilter();
@ -561,52 +559,58 @@ EqualizerNode::ParameterEventProcessing(const media_timed_event* event)
status_t
EqualizerNode::ValidateFormat(const media_format &preferredFormat,
media_format &format)
EqualizerNode::ValidateFormat(const media_format &preferred_format,
media_format &proposed_format)
{
status_t ret = B_OK;
if (format.type != B_MEDIA_RAW_AUDIO) {
format = preferredFormat;
if (proposed_format.type != B_MEDIA_RAW_AUDIO) {
proposed_format = preferred_format;
return B_MEDIA_BAD_FORMAT;
}
media_raw_audio_format &wild = media_raw_audio_format::wildcard;
media_raw_audio_format &f = format.u.raw_audio;
const media_raw_audio_format &pref = format.u.raw_audio;
media_raw_audio_format &f = proposed_format.u.raw_audio;
const media_raw_audio_format &pref = preferred_format.u.raw_audio;
if (pref.frame_rate != wild.frame_rate && f.frame_rate != pref.frame_rate) {
if (f.frame_rate != wild.frame_rate)
if(pref.frame_rate != wild.frame_rate && f.frame_rate != pref.frame_rate) {
if(f.frame_rate != wild.frame_rate) {
ret = B_MEDIA_BAD_FORMAT;
}
f.frame_rate = pref.frame_rate;
}
if (pref.channel_count != wild.channel_count
&& f.channel_count != pref.channel_count) {
if (f.channel_count != wild.channel_count)
if(pref.channel_count != wild.channel_count &&
f.channel_count != pref.channel_count) {
if(f.channel_count != wild.channel_count) {
ret = B_MEDIA_BAD_FORMAT;
}
f.channel_count = pref.channel_count;
}
if (pref.byte_order != wild.byte_order && f.byte_order != pref.byte_order) {
if (f.byte_order != wild.byte_order)
ret = B_MEDIA_BAD_FORMAT;
f.byte_order = pref.byte_order;
}
if (pref.format != wild.format && f.format != pref.format) {
if (f.format != wild.format)
if(pref.format != wild.format && f.format != pref.format) {
if(f.format != wild.format) {
ret = B_MEDIA_BAD_FORMAT;
}
f.format = pref.format;
}
if (pref.buffer_size != wild.buffer_size
&& f.buffer_size != pref.buffer_size) {
if (f.buffer_size != wild.buffer_size)
if(pref.byte_order != wild.byte_order &&
f.byte_order != pref.byte_order) {
if(f.byte_order != wild.byte_order) {
ret = B_MEDIA_BAD_FORMAT;
f.buffer_size = pref.buffer_size;
}
f.byte_order = pref.byte_order;
}
if(pref.buffer_size != wild.buffer_size &&
f.buffer_size != pref.buffer_size) {
if(f.buffer_size != wild.buffer_size) {
ret = B_MEDIA_BAD_FORMAT;
}
f.buffer_size = pref.buffer_size;
}
return ret;
}
@ -617,25 +621,26 @@ EqualizerNode::SetOutputFormat(media_format &format)
media_raw_audio_format &f = format.u.raw_audio;
media_raw_audio_format &w = media_raw_audio_format::wildcard;
if (f.frame_rate == w.frame_rate)
if (f.frame_rate == w.frame_rate) {
f.frame_rate = 44100.0;
if (f.channel_count == w.channel_count) {
if (fInputMedia.source != media_source::null)
f.channel_count = fInputMedia.format.u.raw_audio.channel_count;
else
f.channel_count = 2;
}
if (f.format == w.format)
if (f.channel_count == w.channel_count) {
if(fInputMedia.source != media_source::null) {
f.channel_count = fInputMedia.format.u.raw_audio.channel_count;
} else {
f.channel_count = 2;
}
}
if (f.format == w.format) {
f.format = media_raw_audio_format::B_AUDIO_FLOAT;
if (f.byte_order == w.format)
f.byte_order = (B_HOST_IS_BENDIAN) ? B_MEDIA_BIG_ENDIAN
: B_MEDIA_LITTLE_ENDIAN;
if (f.buffer_size == w.buffer_size)
}
if (f.byte_order == w.format) {
f.byte_order = (B_HOST_IS_BENDIAN) ?
B_MEDIA_BIG_ENDIAN : B_MEDIA_LITTLE_ENDIAN;
}
if (f.buffer_size == w.buffer_size) {
f.buffer_size = BUFF_SIZE;
}
}

4
src/add-ons/media/media-add-ons/equalizer/EqualizerNode.h
View File

@ -113,8 +113,8 @@ protected:
bigtime_t late,
bool realTimeEvent = false);
void ParameterEventProcessing(const media_timed_event* event);
status_t ValidateFormat(const media_format &preferredFormat,
media_format &format);
status_t ValidateFormat(const media_format &preferred_format,
media_format &proposed_format);
void SetOutputFormat(media_format &format);
virtual void InitParameterValues(void);
virtual void InitParameterWeb(void);