my hacky null video output plugin

This will become our smart opie video widget
controller...

4 files changed, 142 insertions, 5 deletions

diff --git a/noncore/multimedia/opieplayer2/lib.cpp b/noncore/multimedia/opieplayer2/lib.cpp
index ecaeeea..4b13f00 100644
--- a/noncore/multimedia/opieplayer2/lib.cpp
+++ b/noncore/multimedia/opieplayer2/lib.cpp
@@ -1,105 +1,105 @@
 
 #include <stdio.h>
 #include <stdlib.h>
 //#include <qpe/qpeapplication.h>
 
 #include <qfile.h>
 
 #include "frame.h"
-#include "xinelib.h"
+#include "lib.h"
 
 
 
 
 using namespace XINE;
 
 Lib::Lib() {
     printf("Lib");
     QCString str( getenv("HOME") );
     str += "/Settings/opiexine.cf";
     // get the configuration
     m_config = xine_config_file_init( str.data() );
 
     // allocate oss for sound
     // and fb for framebuffer
     m_audioOutput= xine_load_audio_output_plugin( m_config, "oss") ;
     if (m_audioOutput == NULL )
         printf("Failure\n");
     else
         printf("Success\n");
 
 
     // test code
     m_videoOutput = xine_load_video_output_plugin(m_config, "fb",
                                                   VISUAL_TYPE_FB,
                                                   0 );
 
     char** files = xine_list_video_output_plugins(3);
     char* out;
     int i = 0;
     while ( ( out = files[i] ) != 0 ) {
         printf("Audio %s\n", out );
         i++;
     }
     m_xine = xine_init( m_videoOutput,
                       m_audioOutput,
                       m_config );
 }
 
 Lib::~Lib() {
     delete m_config;
     xine_exit( m_xine );
     delete m_videoOutput;
     //delete m_audioOutput;
 
 }
 
 QCString Lib::version() {
     QCString str( xine_get_str_version() );
     return str;
 };
 
 int Lib::majorVersion() {
     return xine_get_major_version();
 }
 int Lib::minorVersion() {
     return xine_get_minor_version();
 };
 int Lib::subVersion() {
     return xine_get_sub_version();
 }
 int Lib::play( const QString& fileName,
                int startPos,
                int start_time ) {
     QString str = fileName;
     return xine_play( m_xine, QFile::encodeName(str.utf8() ).data(),
                startPos, start_time);
 }
 void Lib::stop() {
     xine_stop(m_xine );
 }
 void Lib::pause(){
     xine_set_speed( m_xine, SPEED_PAUSE );
 }
 int Lib::speed() {
     return xine_get_speed( m_xine );
 }
 void Lib::setSpeed( int speed ) {
     xine_set_speed( m_xine, speed );
 }
 int Lib::status(){
     return xine_get_status( m_xine );
 }
 int Lib::currentPosition(){
     return xine_get_current_position( m_xine );
 }
 int Lib::currentTime()  {
     return xine_get_current_time( m_xine );
 };
 int Lib::length() {
     return xine_get_stream_length( m_xine );
 }
 bool Lib::isSeekable() {
     return xine_is_stream_seekable(m_xine);
 }
 Frame Lib::currentFrame() {
diff --git a/noncore/multimedia/opieplayer2/mainTest.cpp b/noncore/multimedia/opieplayer2/mainTest.cpp
index f130c51..58a8b47 100644
--- a/noncore/multimedia/opieplayer2/mainTest.cpp
+++ b/noncore/multimedia/opieplayer2/mainTest.cpp
@@ -1,15 +1,15 @@
 
 #include <stdlib.h>
 #include <stdio.h>
 
-#include "xinelib.h"
+#include "lib.h"
 
 int main( int argc,  char *argv[] ) {
     printf("FixME\n");
     //return 0;
     XINE::Lib lib;
     QString str = QString::fromLatin1( argv[1] );
     lib.play( str );
     for (;;);
     return 0;
 }
diff --git a/noncore/multimedia/opieplayer2/nullvideo.c b/noncore/multimedia/opieplayer2/nullvideo.c
new file mode 100644
index 0000000..c97800c
--- a/dev/null
+++ b/noncore/multimedia/opieplayer2/nullvideo.c
@@ -0,0 +1,137 @@
+
+/*#include <xine.h>*/
+#include <stdlib.h>
+#include <stdio.h>
+
+#include <xine/video_out.h>
+#include <xine/xine_internal.h>
+#include <xine/xineutils.h>
+#include <xine/configfile.h>
+
+typedef struct null_driver_s null_driver_t;
+
+struct null_driver_s {
+    vo_driver_t vo_driver;
+    uint32_t m_capabilities;
+
+};
+typedef struct opie_frame_s opie_frame_t;
+struct opie_frame_s {
+    vo_frame_t frame;
+    char* name;
+    int version;
+    null_driver_t *output;
+};
+
+static uint32_t null_get_capabilities(vo_driver_t *self ){
+    null_driver_t* this = (null_driver_t*)self;
+    return this->m_capabilities;
+}
+
+/* take care of the frame*/
+static void null_frame_dispose( vo_frame_t* vo_img){
+    opie_frame_t* frame = (opie_frame_t*)vo_img;
+    free (frame);
+}
+static void null_frame_field( vo_frame_t* frame, int inti ){
+    /* not needed */
+}
+
+/* end take care of frames*/
+
+static vo_frame_t* null_alloc_frame( vo_driver_t* self ){
+    null_driver_t* this = (null_driver_t*)self;
+    opie_frame_t* frame = (opie_frame_t*)malloc ( sizeof(opie_frame_t) );
+    memset( frame, 0, sizeof( opie_frame_t) );
+    frame->name = "opie\0";
+    frame->version = 1;
+    frame->output = this;
+
+    /* initialize the frame*/
+    frame->frame.driver = self;
+    /*frame.frame.free = null_frame_free;*/
+    frame->frame.copy = NULL;
+    frame->frame.field = null_frame_field;
+    frame->frame.dispose = null_frame_dispose;
+ 
+    return (vo_frame_t*) frame;
+}
+static void null_update_frame_format( vo_driver_t* self, vo_frame_t* img,
+				      uint32_t width, uint32_t height,
+				      int ratio_code, int format, int flags ){
+    /* not needed now */
+}
+static void null_display_frame( vo_driver_t* self, vo_frame_t *frame ){
+    printf("display frame");
+}
+static void null_overlay_blend( vo_driver_t* self, vo_frame_t* frame,
+			       vo_overlay_t* overlay ){
+    /* sure */
+}
+static int null_get_property( vo_driver_t* self,
+			      int property ){
+    return 0;
+}
+static int null_set_property( vo_driver_t* self,
+			      int property,
+			      int value ){
+    return value;
+}
+static void null_get_property_min_max( vo_driver_t* self,
+				       int property, int *min,
+				       int *max ){
+    *max = 0;
+    *min = 0;
+}
+static int null_gui_data_exchange( vo_driver_t* self,
+				   int data_type,
+				   void *data ){
+    return 0;
+}
+static void null_exit( vo_driver_t* self ){
+    null_driver_t* this = (null_driver_t*)self;
+    free ( this );
+}
+static int null_redraw_needed( vo_driver_t* self ){
+    return 0;
+}
+				       
+
+vo_driver_t* init_video_out_plugin( config_values_t* conf,
+				    void* video ){
+    null_driver_t *vo;
+    vo = (null_driver_t*)malloc( sizeof(null_driver_t ) );
+    /* memset? */
+
+    /* install callback handlers*/
+    vo->vo_driver.get_capabilities = null_get_capabilities;
+    vo->vo_driver.alloc_frame = null_alloc_frame;
+    vo->vo_driver.update_frame_format = null_update_frame_format;
+    vo->vo_driver.display_frame = null_display_frame;
+    vo->vo_driver.overlay_blend = null_overlay_blend;
+    vo->vo_driver.get_property = null_get_property;
+    vo->vo_driver.set_property = null_set_property;
+    vo->vo_driver.get_property_min_max = null_get_property_min_max;
+    vo->vo_driver.gui_data_exchange = null_gui_data_exchange;
+    vo->vo_driver.exit = null_exit;
+    vo->vo_driver.redraw_needed = null_redraw_needed;
+    
+
+    /* capabilities */
+    vo->m_capabilities = /*VO_CAP_COPIES_IMAGE |*/ VO_CAP_YV12 | VO_CAP_BRIGHTNESS;
+    printf("done initialisation\n");
+    return (vo_driver_t*) vo;
+}
+
+static vo_info_t vo_info_null = {
+    5,
+    "null plugin",
+    NULL,
+    VISUAL_TYPE_FB,
+    5
+};
+
+vo_info_t *get_video_out_plugin_info(){
+    vo_info_null.description = _("xine video output plugin using null device");
+    return &vo_info_null;
+}
diff --git a/noncore/multimedia/opieplayer2/zeckeplayer.pro b/noncore/multimedia/opieplayer2/zeckeplayer.pro
index e63713f..2484c86 100644
--- a/noncore/multimedia/opieplayer2/zeckeplayer.pro
+++ b/noncore/multimedia/opieplayer2/zeckeplayer.pro
@@ -1,10 +1,10 @@
 TEMPLATE	= app
 DESTDIR         = .
 #CONFIG		= qt warn_on debug
 CONFIG		= qt warn_on release
 HEADERS		= frame.h lib.h
-SOURCES		= frame.cpp lib.cpp main.cpp
-INCLUDEPATH	+= $(OPIEDIR)/include /usr/locale/include
-DEPENDPATH	+= $(OPIEDIR)/include /usr/locale/include
+SOURCES		= nullvideo.o frame.cpp lib.cpp mainTest.cpp 
+INCLUDEPATH	+= $(OPIEDIR)/include /usr/include
+DEPENDPATH	+= $(OPIEDIR)/include /usr/include
 LIBS            += -lxine -lxineutils
 TARGET          = zeckeplayer
\ No newline at end of file