mirrors/FreeRDP
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Fixed mac server compilation.

Browse Source
This commit is contained in:
Armin Novak 2017-11-24 12:46:01 +01:00
parent d982cf0e90
commit 8eaba5b002
7 changed files with 210 additions and 238 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
server/CMakeLists.txt
View File

@ -27,7 +27,7 @@ if(FREERDP_VENDOR)
if(NOT WIN32)
if(APPLE AND (NOT IOS))
#add_subdirectory(Mac)
add_subdirectory(Mac)
endif()
else()
#add_subdirectory(Windows)

5
server/Mac/mf_info.c
View File

@ -28,6 +28,9 @@
#include "mf_info.h"
#include "mf_mountain_lion.h"
#define MF_INFO_DEFAULT_FPS 30
#define MF_INFO_MAXPEERS 32
static mfInfo* mfInfoInstance = NULL;
int mf_info_lock(mfInfo* mfi)
@ -142,7 +145,7 @@ void mf_info_peer_register(mfInfo* mfi, mfPeerContext* context)
mf_mlion_start_getting_screen_updates();
}
peerId = NULL;
peerId = 0;
for(i=0; i<MF_INFO_MAXPEERS; ++i)
{

61
server/Mac/mf_input.c
View File

@ -291,10 +291,9 @@ static const CGKeyCode keymap[256] =
0xFF, //0xfe
};
void mf_input_keyboard_event(rdpInput* input, UINT16 flags, UINT16 code)
BOOL mf_input_keyboard_event(rdpInput* input, UINT16 flags, UINT16 code)
{
CGEventSourceRef source = CGEventSourceCreate (kCGEventSourceStateHIDSystemState);
CGEventSourceRef source = CGEventSourceCreate(kCGEventSourceStateHIDSystemState);
BOOL keyDown = TRUE;
CGEventRef kbEvent;
CGKeyCode kCode = 0xFF;
@ -306,7 +305,8 @@ void mf_input_keyboard_event(rdpInput* input, UINT16 flags, UINT16 code)
if (flags & KBD_FLAGS_EXTENDED)
{
switch (code) {
switch (code)
{
//case 0x52: //insert
case 0x53:
kCode = kVK_ForwardDelete;
@ -357,17 +357,17 @@ void mf_input_keyboard_event(rdpInput* input, UINT16 flags, UINT16 code)
CGEventPost(kCGHIDEventTap, kbEvent);
CFRelease(kbEvent);
CFRelease(source);
return TRUE;
}
void mf_input_unicode_keyboard_event(rdpInput* input, UINT16 flags, UINT16 code)
BOOL mf_input_unicode_keyboard_event(rdpInput* input, UINT16 flags, UINT16 code)
{
return FALSE;
}
void mf_input_mouse_event(rdpInput* input, UINT16 flags, UINT16 x, UINT16 y)
BOOL mf_input_mouse_event(rdpInput* input, UINT16 flags, UINT16 x, UINT16 y)
{
float width, height;
CGWheelCount wheelCount = 2;
INT32 scroll_x = 0;
INT32 scroll_y = 0;
@ -386,32 +386,26 @@ void mf_input_mouse_event(rdpInput* input, UINT16 flags, UINT16 x, UINT16 y)
else
scroll_x = scroll;
CGEventSourceRef source = CGEventSourceCreate (kCGEventSourceStateHIDSystemState);
CGEventRef scroll = CGEventCreateScrollWheelEvent(source,
CGEventSourceRef source = CGEventSourceCreate(kCGEventSourceStateHIDSystemState);
CGEventRef scrollEvent = CGEventCreateScrollWheelEvent(source,
kCGScrollEventUnitLine,
wheelCount,
scroll_y,
scroll_x);
CGEventPost(kCGHIDEventTap, scroll);
CFRelease(scroll);
CGEventPost(kCGHIDEventTap, scrollEvent);
CFRelease(scrollEvent);
CFRelease(source);
}
else
{
mfInfo * mfi;
CGEventSourceRef source = CGEventSourceCreate (kCGEventSourceStateHIDSystemState);
mfInfo* mfi;
CGEventSourceRef source = CGEventSourceCreate(kCGEventSourceStateHIDSystemState);
CGEventType mouseType = kCGEventNull;
CGMouseButton mouseButton = kCGMouseButtonLeft;
mfi = mf_info_get_instance();
//width and height of primary screen (even in multimon setups
width = (float) mfi->servscreen_width;
height = (float) mfi->servscreen_height;
x += mfi->servscreen_xoffset;
y += mfi->servscreen_yoffset;
@ -439,15 +433,14 @@ void mf_input_mouse_event(rdpInput* input, UINT16 flags, UINT16 x, UINT16 y)
CGPointMake(x, y),
mouseButton // ignored for just movement
);
CGEventPost(kCGHIDEventTap, move);
CFRelease(move);
}
if (flags & PTR_FLAGS_BUTTON1)
{
mouseButton = kCGMouseButtonLeft;
if (flags & PTR_FLAGS_DOWN)
{
mouseType = kCGEventLeftMouseDown;
@ -462,6 +455,7 @@ void mf_input_mouse_event(rdpInput* input, UINT16 flags, UINT16 x, UINT16 y)
else if (flags & PTR_FLAGS_BUTTON2)
{
mouseButton = kCGMouseButtonRight;
if (flags & PTR_FLAGS_DOWN)
{
mouseType = kCGEventRightMouseDown;
@ -472,11 +466,11 @@ void mf_input_mouse_event(rdpInput* input, UINT16 flags, UINT16 x, UINT16 y)
mouseType = kCGEventRightMouseUp;
mfi->mouse_down_right = FALSE;
}
}
else if (flags & PTR_FLAGS_BUTTON3)
{
mouseButton = kCGMouseButtonCenter;
if (flags & PTR_FLAGS_DOWN)
{
mouseType = kCGEventOtherMouseDown;
@ -487,40 +481,43 @@ void mf_input_mouse_event(rdpInput* input, UINT16 flags, UINT16 x, UINT16 y)
mouseType = kCGEventOtherMouseUp;
mfi->mouse_down_other = FALSE;
}
}
CGEventRef mouseEvent = CGEventCreateMouseEvent(source,
mouseType,
CGPointMake(x, y),
mouseButton
);
CGEventPost(kCGHIDEventTap, mouseEvent);
CFRelease(mouseEvent);
CFRelease(source);
}
return TRUE;
}
void mf_input_extended_mouse_event(rdpInput* input, UINT16 flags, UINT16 x, UINT16 y)
BOOL mf_input_extended_mouse_event(rdpInput* input, UINT16 flags, UINT16 x, UINT16 y)
{
return FALSE;
}
void mf_input_keyboard_event_dummy(rdpInput* input, UINT16 flags, UINT16 code)
BOOL mf_input_keyboard_event_dummy(rdpInput* input, UINT16 flags, UINT16 code)
{
return FALSE;
}
void mf_input_unicode_keyboard_event_dummy(rdpInput* input, UINT16 flags, UINT16 code)
BOOL mf_input_unicode_keyboard_event_dummy(rdpInput* input, UINT16 flags, UINT16 code)
{
return FALSE;
}
void mf_input_mouse_event_dummy(rdpInput* input, UINT16 flags, UINT16 x, UINT16 y)
BOOL mf_input_mouse_event_dummy(rdpInput* input, UINT16 flags, UINT16 x, UINT16 y)
{
return FALSE;
}
void mf_input_extended_mouse_event_dummy(rdpInput* input, UINT16 flags, UINT16 x, UINT16 y)
BOOL mf_input_extended_mouse_event_dummy(rdpInput* input, UINT16 flags, UINT16 x, UINT16 y)
{
return FALSE;
}

16
server/Mac/mf_input.h
View File

@ -22,15 +22,15 @@
#include "mf_interface.h"
void mf_input_keyboard_event(rdpInput* input, UINT16 flags, UINT16 code);
void mf_input_unicode_keyboard_event(rdpInput* input, UINT16 flags, UINT16 code);
void mf_input_mouse_event(rdpInput* input, UINT16 flags, UINT16 x, UINT16 y);
void mf_input_extended_mouse_event(rdpInput* input, UINT16 flags, UINT16 x, UINT16 y);
BOOL mf_input_keyboard_event(rdpInput* input, UINT16 flags, UINT16 code);
BOOL mf_input_unicode_keyboard_event(rdpInput* input, UINT16 flags, UINT16 code);
BOOL mf_input_mouse_event(rdpInput* input, UINT16 flags, UINT16 x, UINT16 y);
BOOL mf_input_extended_mouse_event(rdpInput* input, UINT16 flags, UINT16 x, UINT16 y);
//dummy versions
void mf_input_keyboard_event_dummy(rdpInput* input, UINT16 flags, UINT16 code);
void mf_input_unicode_keyboard_event_dummy(rdpInput* input, UINT16 flags, UINT16 code);
void mf_input_mouse_event_dummy(rdpInput* input, UINT16 flags, UINT16 x, UINT16 y);
void mf_input_extended_mouse_event_dummy(rdpInput* input, UINT16 flags, UINT16 x, UINT16 y);
BOOL mf_input_keyboard_event_dummy(rdpInput* input, UINT16 flags, UINT16 code);
BOOL mf_input_unicode_keyboard_event_dummy(rdpInput* input, UINT16 flags, UINT16 code);
BOOL mf_input_mouse_event_dummy(rdpInput* input, UINT16 flags, UINT16 x, UINT16 y);
BOOL mf_input_extended_mouse_event_dummy(rdpInput* input, UINT16 flags, UINT16 x, UINT16 y);
#endif /* FREERDP_SERVER_MAC_INPUT_H */

143
server/Mac/mf_peer.c
View File

@ -25,6 +25,7 @@
#include <freerdp/codec/rfx.h>
#include <winpr/stream.h>
#include <freerdp/peer.h>
#include <freerdp/codec/color.h>
#include <winpr/crt.h>
@ -33,6 +34,7 @@
#include "mf_input.h"
#include "mf_event.h"
#include "mf_rdpsnd.h"
#include "mf_audin.h"
#include <mach/clock.h>
#include <mach/mach.h>
@ -44,22 +46,19 @@
#include "CoreVideo/CoreVideo.h"
//refactor these
int info_last_sec = 0;
int info_last_nsec = 0;
static int info_last_sec = 0;
static int info_last_nsec = 0;
dispatch_source_t info_timer;
dispatch_queue_t info_queue;
static dispatch_source_t info_timer;
static dispatch_queue_t info_queue;
mfEventQueue* info_event_queue;
static mfEventQueue* info_event_queue;
static CGLContextObj glContext;
static CGContextRef bmp;
static CGImageRef img;
CGLContextObj glContext;
CGContextRef bmp;
CGImageRef img;
BOOL mf_peer_get_fds(freerdp_peer* client, void** rfds, int* rcount)
static BOOL mf_peer_get_fds(freerdp_peer* client, void** rfds, int* rcount)
{
if (info_event_queue->pipe_fd[0] == -1)
return TRUE;
@ -69,33 +68,8 @@ BOOL mf_peer_get_fds(freerdp_peer* client, void** rfds, int* rcount)
return TRUE;
}
BOOL mf_peer_check_fds(freerdp_peer* client)
{
mfPeerContext* context = (mfPeerContext*) client->context;
mfEvent* event;
if (context->activated == FALSE)
return TRUE;
event = mf_event_peek(info_event_queue);
if (event != NULL)
{
if (event->type == MF_EVENT_TYPE_REGION)
{
}
else if (event->type == MF_EVENT_TYPE_FRAME_TICK)
{
event = mf_event_pop(info_event_queue);
mf_peer_rfx_update(client);
mf_event_free(event);
}
}
return TRUE;
}
void mf_peer_rfx_update(freerdp_peer* client)
static void mf_peer_rfx_update(freerdp_peer* client)
{
//check
mfInfo* mfi = mf_info_get_instance();
@ -154,8 +128,34 @@ void mf_peer_rfx_update(freerdp_peer* client)
//clean up... maybe?
}
static BOOL mf_peer_check_fds(freerdp_peer* client)
{
mfPeerContext* context = (mfPeerContext*) client->context;
mfEvent* event;
if (context->activated == FALSE)
return TRUE;
event = mf_event_peek(info_event_queue);
if (event != NULL)
{
if (event->type == FREERDP_SERVER_MAC_EVENT_TYPE_REGION)
{
}
else if (event->type == FREERDP_SERVER_MAC_EVENT_TYPE_FRAME_TICK)
{
event = mf_event_pop(info_event_queue);
mf_peer_rfx_update(client);
mf_event_free(event);
}
}
return TRUE;
}
/* Called when we have a new peer connecting */
BOOL mf_peer_context_new(freerdp_peer* client, mfPeerContext* context)
static BOOL mf_peer_context_new(freerdp_peer* client, mfPeerContext* context)
{
if (!(context->info = mf_info_get_instance()))
return FALSE;
@ -166,7 +166,7 @@ BOOL mf_peer_context_new(freerdp_peer* client, mfPeerContext* context)
context->rfx_context->mode = RLGR3;
context->rfx_context->width = client->settings->DesktopWidth;
context->rfx_context->height = client->settings->DesktopHeight;
rfx_context_set_pixel_format(context->rfx_context, RDP_PIXEL_FORMAT_BGRA32);
rfx_context_set_pixel_format(context->rfx_context, PIXEL_FORMAT_BGRA32);
if (!(context->s = Stream_New(NULL, 0xFFFF)))
goto fail_stream_new;
@ -189,7 +189,7 @@ fail_rfx_context:
}
/* Called after a peer disconnects */
void mf_peer_context_free(freerdp_peer* client, mfPeerContext* context)
static void mf_peer_context_free(freerdp_peer* client, mfPeerContext* context)
{
if (context)
{
@ -204,19 +204,19 @@ void mf_peer_context_free(freerdp_peer* client, mfPeerContext* context)
audin_server_context_free(context->audin);
#endif
//#ifdef CHANNEL_RDPSND_SERVER
#ifdef CHANNEL_RDPSND_SERVER
mf_peer_rdpsnd_stop();
if (context->rdpsnd)
rdpsnd_server_context_free(context->rdpsnd);
//#endif
#endif
WTSCloseServer(context->vcm);
}
}
/* Called when a new client connects */
BOOL mf_peer_init(freerdp_peer* client)
static BOOL mf_peer_init(freerdp_peer* client)
{
client->ContextSize = sizeof(mfPeerContext);
client->ContextNew = (psPeerContextNew) mf_peer_context_new;
@ -239,7 +239,7 @@ BOOL mf_peer_init(freerdp_peer* client)
dispatch_source_set_event_handler(info_timer, ^
{
//DEBUG_WARN( "dispatch\n");
mfEvent* event = mf_event_new(MF_EVENT_TYPE_FRAME_TICK);
mfEvent* event = mf_event_new(FREERDP_SERVER_MAC_EVENT_TYPE_FRAME_TICK);
mf_event_push(info_event_queue, (mfEvent*) event);
}
);
@ -249,7 +249,7 @@ BOOL mf_peer_init(freerdp_peer* client)
return TRUE;
}
BOOL mf_peer_post_connect(freerdp_peer* client)
static BOOL mf_peer_post_connect(freerdp_peer* client)
{
mfPeerContext* context = (mfPeerContext*) client->context;
rdpSettings* settings = client->settings;
@ -271,12 +271,14 @@ BOOL mf_peer_post_connect(freerdp_peer* client)
mfi->mouse_down_left = FALSE;
mfi->mouse_down_right = FALSE;
mfi->mouse_down_other = FALSE;
#ifdef CHANNEL_RDPSND_SERVER
if (WTSVirtualChannelManagerIsChannelJoined(context->vcm, "rdpsnd"))
{
mf_peer_rdpsnd_init(context); /* Audio Output */
}
#endif
/* Dynamic Virtual Channels */
#ifdef CHANNEL_AUDIN_SERVER
mf_peer_audin_init(context); /* Audio Input */
@ -284,16 +286,18 @@ BOOL mf_peer_post_connect(freerdp_peer* client)
return TRUE;
}
BOOL mf_peer_activate(freerdp_peer* client)
static BOOL mf_peer_activate(freerdp_peer* client)
{
mfPeerContext* context = (mfPeerContext*) client->context;
rfx_context_reset(context->rfx_context);
rfx_context_reset(context->rfx_context, client->settings->DesktopWidth,
client->settings->DesktopHeight);
context->activated = TRUE;
return TRUE;
}
void mf_peer_synchronize_event(rdpInput* input, UINT32 flags)
static BOOL mf_peer_synchronize_event(rdpInput* input, UINT32 flags)
{
return TRUE;
}
void mf_peer_keyboard_event(rdpInput* input, UINT16 flags, UINT16 code)
@ -308,29 +312,19 @@ void mf_peer_keyboard_event(rdpInput* input, UINT16 flags, UINT16 code)
}
}
void mf_peer_unicode_keyboard_event(rdpInput* input, UINT16 flags, UINT16 code)
static BOOL mf_peer_unicode_keyboard_event(rdpInput* input, UINT16 flags, UINT16 code)
{
}
static void mf_peer_suppress_output(rdpContext* context, BYTE allow,
RECTANGLE_16* area)
{
}
BOOL mf_peer_accepted(freerdp_listener* instance, freerdp_peer* client)
{
pthread_t th;
if (pthread_create(&th, 0, mf_peer_main_loop, client) == 0)
{
pthread_detach(th);
return TRUE;
}
return FALSE;
}
void* mf_peer_main_loop(void* arg)
static BOOL mf_peer_suppress_output(rdpContext* context, BYTE allow,
const RECTANGLE_16* area)
{
return FALSE;
}
static void* mf_peer_main_loop(void* arg)
{
int i;
int fds;
@ -439,3 +433,16 @@ void* mf_peer_main_loop(void* arg)
freerdp_peer_free(client);
return NULL;
}
BOOL mf_peer_accepted(freerdp_listener* instance, freerdp_peer* client)
{
pthread_t th;
if (pthread_create(&th, 0, mf_peer_main_loop, client) == 0)
{
pthread_detach(th);
return TRUE;
}
return FALSE;
}

17
server/Mac/mf_peer.h
View File

@ -22,23 +22,6 @@
#include "mf_interface.h"
BOOL mf_peer_get_fds(freerdp_peer* client, void** rfds, int* rcount);
BOOL mf_peer_check_fds(freerdp_peer* client);
void mf_peer_rfx_update(freerdp_peer* client);
BOOL mf_peer_context_new(freerdp_peer* client, mfPeerContext* context);
void mf_peer_context_free(freerdp_peer* client, mfPeerContext* context);
BOOL mf_peer_init(freerdp_peer* client);
BOOL mf_peer_post_connect(freerdp_peer* client);
BOOL mf_peer_activate(freerdp_peer* client);
void mf_peer_synchronize_event(rdpInput* input, UINT32 flags);
BOOL mf_peer_accepted(freerdp_listener* instance, freerdp_peer* client);
void* mf_peer_main_loop(void* arg);
#endif /* FREERDP_SERVER_MAC_PEER_H */

60
server/Mac/mf_rdpsnd.c
View File

@ -28,6 +28,7 @@
#include "mf_info.h"
#include "mf_rdpsnd.h"
#include <winpr/sysinfo.h>
#include <freerdp/log.h>
#define TAG SERVER_TAG("mac")
@ -45,7 +46,6 @@ static void mf_peer_rdpsnd_activated(RdpsndServerContext* context)
int i, j;
BOOL formatAgreed = FALSE;
AUDIO_FORMAT* agreedFormat = NULL;
//we should actually loop through the list of client formats here
//and see if we can send the client something that it supports...
WLog_DBG(TAG, "Client supports the following %d formats: ", context->num_client_formats);
@ -65,9 +65,9 @@ static void mf_peer_rdpsnd_activated(RdpsndServerContext* context)
break;
}
}
if (formatAgreed == TRUE)
break;
}
if (formatAgreed == FALSE)
@ -95,16 +95,14 @@ static void mf_peer_rdpsnd_activated(RdpsndServerContext* context)
}
recorderState.dataFormat.mSampleRate = agreedFormat->nSamplesPerSec;
recorderState.dataFormat.mFormatFlags = kAudioFormatFlagIsSignedInteger | kAudioFormatFlagsNativeEndian | kAudioFormatFlagIsPacked;;
recorderState.dataFormat.mFormatFlags = kAudioFormatFlagIsSignedInteger |
kAudioFormatFlagsNativeEndian | kAudioFormatFlagIsPacked;;
recorderState.dataFormat.mBytesPerPacket = 4;
recorderState.dataFormat.mFramesPerPacket = 1;
recorderState.dataFormat.mBytesPerFrame = 4;
recorderState.dataFormat.mChannelsPerFrame = agreedFormat->nChannels;
recorderState.dataFormat.mBitsPerChannel = agreedFormat->wBitsPerSample;
recorderState.snd_context = context;
status = AudioQueueNewInput(&recorderState.dataFormat,
mf_peer_rdpsnd_input_callback,
&recorderState,
@ -118,35 +116,28 @@ static void mf_peer_rdpsnd_activated(RdpsndServerContext* context)
WLog_DBG(TAG, "Failed to create a new Audio Queue. Status code: %"PRId32"", status);
}
UInt32 dataFormatSize = sizeof (recorderState.dataFormat);
UInt32 dataFormatSize = sizeof(recorderState.dataFormat);
AudioQueueGetProperty(recorderState.queue,
kAudioConverterCurrentInputStreamDescription,
&recorderState.dataFormat,
&dataFormatSize);
mf_rdpsnd_derive_buffer_size(recorderState.queue, &recorderState.dataFormat, 0.05, &recorderState.bufferByteSize);
mf_rdpsnd_derive_buffer_size(recorderState.queue, &recorderState.dataFormat, 0.05,
&recorderState.bufferByteSize);
for (i = 0; i < SND_NUMBUFFERS; ++i)
{
AudioQueueAllocateBuffer(recorderState.queue,
recorderState.bufferByteSize,
&recorderState.buffers[i]);
AudioQueueEnqueueBuffer(recorderState.queue,
recorderState.buffers[i],
0,
NULL);
}
recorderState.currentPacket = 0;
recorderState.isRunning = true;
AudioQueueStart (recorderState.queue, NULL);
AudioQueueStart(recorderState.queue, NULL);
}
BOOL mf_peer_rdpsnd_init(mfPeerContext* context)
@ -154,19 +145,15 @@ BOOL mf_peer_rdpsnd_init(mfPeerContext* context)
context->rdpsnd = rdpsnd_server_context_new(context->vcm);
context->rdpsnd->rdpcontext = &context->_p;
context->rdpsnd->data = context;
context->rdpsnd->server_formats = supported_audio_formats;
context->rdpsnd->num_server_formats = sizeof(supported_audio_formats) / sizeof(supported_audio_formats[0]);
context->rdpsnd->num_server_formats = sizeof(supported_audio_formats) / sizeof(
supported_audio_formats[0]);
context->rdpsnd->src_format.wFormatTag = 1;
context->rdpsnd->src_format.nChannels = 2;
context->rdpsnd->src_format.nSamplesPerSec = 44100;
context->rdpsnd->src_format.wBitsPerSample = 16;
context->rdpsnd->Activated = mf_peer_rdpsnd_activated;
context->rdpsnd->Initialize(context->rdpsnd, TRUE);
return TRUE;
}
@ -174,36 +161,32 @@ BOOL mf_peer_rdpsnd_stop()
{
recorderState.isRunning = false;
AudioQueueStop(recorderState.queue, true);
return TRUE;
}
void mf_peer_rdpsnd_input_callback (void *inUserData,
void mf_peer_rdpsnd_input_callback(void* inUserData,
AudioQueueRef inAQ,
AudioQueueBufferRef inBuffer,
const AudioTimeStamp *inStartTime,
const AudioTimeStamp* inStartTime,
UInt32 inNumberPacketDescriptions,
const AudioStreamPacketDescription *inPacketDescs)
const AudioStreamPacketDescription* inPacketDescs)
{
OSStatus status;
AQRecorderState * rState;
AQRecorderState* rState;
rState = inUserData;
if (inNumberPacketDescriptions == 0 && rState->dataFormat.mBytesPerPacket != 0)
{
inNumberPacketDescriptions = inBuffer->mAudioDataByteSize / rState->dataFormat.mBytesPerPacket;
}
if (rState->isRunning == 0)
{
return ;
}
rState->snd_context->SendSamples(rState->snd_context, inBuffer->mAudioData,
inBuffer->mAudioDataByteSize/4, (UINT16)(GetTickCount() & 0xffff));
inBuffer->mAudioDataByteSize / 4, (UINT16)(GetTickCount() & 0xffff));
status = AudioQueueEnqueueBuffer(
rState->queue,
inBuffer,
@ -214,21 +197,20 @@ void mf_peer_rdpsnd_input_callback (void *inUserD
{
WLog_DBG(TAG, "AudioQueueEnqueueBuffer() returned status = %"PRId32"", status);
}
}
void mf_rdpsnd_derive_buffer_size (AudioQueueRef audioQueue,
AudioStreamBasicDescription *ASBDescription,
void mf_rdpsnd_derive_buffer_size(AudioQueueRef audioQueue,
AudioStreamBasicDescription* ASBDescription,
Float64 seconds,
UInt32 *outBufferSize)
UInt32* outBufferSize)
{
static const int maxBufferSize = 0x50000;
int maxPacketSize = ASBDescription->mBytesPerPacket;
if (maxPacketSize == 0)
{
UInt32 maxVBRPacketSize = sizeof(maxPacketSize);
AudioQueueGetProperty (audioQueue,
AudioQueueGetProperty(audioQueue,
kAudioQueueProperty_MaximumOutputPacketSize,
// in Mac OS X v10.5, instead use
// kAudioConverterPropertyMaximumOutputPacketSize
@ -239,6 +221,6 @@ void mf_rdpsnd_derive_buffer_size (AudioQueueRef audioQueue,
Float64 numBytesForTime =
ASBDescription->mSampleRate * maxPacketSize * seconds;
*outBufferSize = (UInt32) (numBytesForTime < maxBufferSize ? numBytesForTime : maxBufferSize);
*outBufferSize = (UInt32)(numBytesForTime < maxBufferSize ? numBytesForTime : maxBufferSize);
}