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Commit cad45d8a authored by Thomas Guillem's avatar Thomas Guillem
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omxil: don't use android opaque global mutex

parent 71052013
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Showing with 22 additions and 21 deletions
modules/codec/omxil/omxil.c
View file @ cad45d8a
......@@ -106,10 +106,10 @@ static void HwBuffer_SetCrop( decoder_t *p_dec, OmxPort *p_port,
static void HwBuffer_ChangeState( decoder_t *p_dec, OmxPort *p_port,
int i_index, int i_state );
#define HWBUFFER_LOCK() vlc_mutex_lock( get_android_opaque_mutex() )
#define HWBUFFER_UNLOCK() vlc_mutex_unlock( get_android_opaque_mutex() )
#define HWBUFFER_LOCK(p_port) vlc_mutex_lock( &(p_port)->p_hwbuf->lock )
#define HWBUFFER_UNLOCK(p_port) vlc_mutex_unlock( &(p_port)->p_hwbuf->lock )
#define HWBUFFER_WAIT(p_port) vlc_cond_wait( &(p_port)->p_hwbuf->wait, \
get_android_opaque_mutex() )
&(p_port)->p_hwbuf->lock )
#define HWBUFFER_BROADCAST(p_port) vlc_cond_broadcast( &(p_port)->p_hwbuf->wait )
#else
......@@ -127,8 +127,8 @@ static inline int HwBuffer_dummy( )
#define HwBuffer_GetPic(p_dec, p_port, pp_pic) HwBuffer_dummy()
#define HwBuffer_SetCrop(p_dec, p_port, p_rect) do { } while (0)
#define HWBUFFER_LOCK() do { } while (0)
#define HWBUFFER_UNLOCK() do { } while (0)
#define HWBUFFER_LOCK(p_port) do { } while (0)
#define HWBUFFER_UNLOCK(p_port) do { } while (0)
#define HWBUFFER_WAIT(p_port) do { } while (0)
#define HWBUFFER_BROADCAST(p_port) do { } while (0)
#endif
......@@ -2052,6 +2052,7 @@ static void HwBuffer_Init( decoder_t *p_dec, OmxPort *p_port )
{
goto error;
}
vlc_mutex_init (&p_port->p_hwbuf->lock);
vlc_cond_init (&p_port->p_hwbuf->wait);
p_port->p_hwbuf->p_awh = AWindowHandler_new( VLC_OBJECT( p_dec ) );
......@@ -2122,6 +2123,7 @@ static void HwBuffer_Destroy( decoder_t *p_dec, OmxPort *p_port )
}
vlc_cond_destroy( &p_port->p_hwbuf->wait );
vlc_mutex_destroy( &p_port->p_hwbuf->lock );
free( p_port->p_hwbuf );
p_port->p_hwbuf = NULL;
}
......@@ -2278,7 +2280,7 @@ static int HwBuffer_FreeBuffers( decoder_t *p_dec, OmxPort *p_port )
{
msg_Dbg( p_dec, "HwBuffer_FreeBuffers");
HWBUFFER_LOCK();
HWBUFFER_LOCK( p_port );
p_port->p_hwbuf->b_run = false;
......@@ -2297,7 +2299,7 @@ static int HwBuffer_FreeBuffers( decoder_t *p_dec, OmxPort *p_port )
}
HWBUFFER_BROADCAST( p_port );
HWBUFFER_UNLOCK();
HWBUFFER_UNLOCK( p_port );
p_port->p_hwbuf->i_buffers = 0;
......@@ -2321,7 +2323,7 @@ static int HwBuffer_Start( decoder_t *p_dec, OmxPort *p_port )
OMX_BUFFERHEADERTYPE *p_header;
msg_Dbg( p_dec, "HwBuffer_Start" );
HWBUFFER_LOCK();
HWBUFFER_LOCK( p_port );
/* fill all owned buffers dequeued by HwBuffer_AllocatesBuffers */
for(unsigned int i = 0; i < p_port->p_hwbuf->i_buffers; i++)
......@@ -2334,7 +2336,7 @@ static int HwBuffer_Start( decoder_t *p_dec, OmxPort *p_port )
p_header->pBuffer ) != 0 )
{
msg_Err( p_dec, "lock failed" );
HWBUFFER_UNLOCK();
HWBUFFER_UNLOCK( p_port );
return -1;
}
OMX_DBG( "FillThisBuffer %p, %p", p_header, p_header->pBuffer );
......@@ -2347,11 +2349,11 @@ static int HwBuffer_Start( decoder_t *p_dec, OmxPort *p_port )
DequeueThread, p_dec, VLC_THREAD_PRIORITY_LOW ) )
{
p_port->p_hwbuf->b_run = false;
HWBUFFER_UNLOCK();
HWBUFFER_UNLOCK( p_port );
return -1;
}
HWBUFFER_UNLOCK();
HWBUFFER_UNLOCK( p_port );
return 0;
}
......@@ -2366,7 +2368,7 @@ static int HwBuffer_Stop( decoder_t *p_dec, OmxPort *p_port )
VLC_UNUSED( p_dec );
msg_Dbg( p_dec, "HwBuffer_Stop" );
HWBUFFER_LOCK();
HWBUFFER_LOCK( p_port );
p_port->p_hwbuf->b_run = false;
......@@ -2393,7 +2395,7 @@ static int HwBuffer_Stop( decoder_t *p_dec, OmxPort *p_port )
HWBUFFER_BROADCAST( p_port );
HWBUFFER_UNLOCK();
HWBUFFER_UNLOCK( p_port );
return 0;
}
......@@ -2458,9 +2460,7 @@ static int HwBuffer_GetPic( decoder_t *p_dec, OmxPort *p_port,
p_picsys->priv.hw.i_index = i_index;
p_picsys->priv.hw.b_valid = true;
HWBUFFER_LOCK();
p_port->p_hwbuf->inflight_picture[i_index] = p_pic;
HWBUFFER_UNLOCK();
*pp_pic = p_pic;
OMX_FIFO_GET( &p_port->fifo, p_header );
......@@ -2495,7 +2495,7 @@ static void *DequeueThread( void *data )
OMX_BUFFERHEADERTYPE *p_header;
msg_Dbg( p_dec, "DequeueThread running");
HWBUFFER_LOCK();
HWBUFFER_LOCK( p_port );
while( p_port->p_hwbuf->b_run )
{
while( p_port->p_hwbuf->b_run &&
......@@ -2504,7 +2504,7 @@ static void *DequeueThread( void *data )
if( !p_port->p_hwbuf->b_run ) continue;
HWBUFFER_UNLOCK();
HWBUFFER_UNLOCK( p_port );
/* The thread can be stuck here. It shouldn't happen since we make sure
......@@ -2514,7 +2514,7 @@ static void *DequeueThread( void *data )
if( err == 0 )
err = p_port->p_hwbuf->anwpriv->lock( p_port->p_hwbuf->window_priv, p_handle );
HWBUFFER_LOCK();
HWBUFFER_LOCK( p_port );
if( err != 0 ) {
if( err != -EBUSY )
......@@ -2550,7 +2550,7 @@ static void *DequeueThread( void *data )
HWBUFFER_BROADCAST( p_port );
}
HWBUFFER_UNLOCK();
HWBUFFER_UNLOCK( p_port );
msg_Dbg( p_dec, "DequeueThread stopped");
return NULL;
......@@ -2567,9 +2567,9 @@ static void UnlockPicture( picture_t* p_pic, bool b_render )
OmxPort *p_port = &p_sys->out;
void *p_handle;
HWBUFFER_LOCK( p_port );
if( !p_picsys->priv.hw.b_valid ) return;
HWBUFFER_LOCK();
/* Picture might have been invalidated while waiting on the mutex. */
if (!p_picsys->priv.hw.b_valid) {
......@@ -2602,7 +2602,7 @@ end:
p_picsys->priv.hw.b_valid = false;
p_picsys->priv.hw.i_index = -1;
HWBUFFER_UNLOCK();
HWBUFFER_UNLOCK( p_port );
}
#endif // USE_IOMX
modules/codec/omxil/omxil.h
View file @ cad45d8a
......@@ -65,6 +65,7 @@ typedef struct HwBuffer
{
vlc_thread_t dequeue_thread;
bool b_run;
vlc_mutex_t lock;
vlc_cond_t wait;
picture_t** inflight_picture; /**< stores the inflight picture for each output buffer or NULL */
......
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