void CDVDVideoCodecHybris::InitSurfaceTexture(void) {
REPORT_FUNCTION();
// We MUST create the GLES texture on the main thread
// to match where the valid GLES context is located.
// It would be nice to move this out of here, we would need
// to create/fetch/create from g_RenderMananger. But g_RenderMananger
// does not know we are using MediaCodec until Configure and we
// we need m_surfaceTexture valid before then. Chicken, meet Egg.
if (g_application.IsCurrentThread()) {
// localize GLuint so we do not spew gles includes in our header
GLuint texture_id;
glGenTextures(1, &texture_id);
glBindTexture( GL_TEXTURE_EXTERNAL_OES, texture_id);
glTexParameterf(GL_TEXTURE_EXTERNAL_OES, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
glTexParameterf(GL_TEXTURE_EXTERNAL_OES, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
glTexParameterf(GL_TEXTURE_EXTERNAL_OES, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
glTexParameterf(GL_TEXTURE_EXTERNAL_OES, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
glBindTexture( GL_TEXTURE_EXTERNAL_OES, 0);
m_textureId = texture_id;
CLog::Log(LOGNOTICE, "%s::%s::%d - m_textureId = %x", CLASSNAME, __func__, __LINE__,(unsigned int)m_textureId);
//m_surfaceTexture = std::shared_ptr<CJNISurfaceTexture>(new CJNISurfaceTexture(m_textureId));
decoding_service_init();
decoding_service_set_client_death_cb(&on_client_died_cb, 123, static_cast<void*>(this));
DSSessionWrapperHybris decoding_session = decoding_service_create_session(123);
CLog::Log(LOGNOTICE, "%s::%s::%d - decoding_session = %x", CLASSNAME, __func__, __LINE__,(unsigned int)decoding_session);
IGBCWrapperHybris igbc_wrapper =
decoding_service_get_igraphicbufferconsumer();
CLog::Log(LOGNOTICE, "%s::%s::%d - igbc_wrapper = %x", CLASSNAME, __func__, __LINE__,(unsigned int)igbc_wrapper);
m_surfaceTexture = gl_consumer_create_by_id_with_igbc(m_textureId,
igbc_wrapper );
CLog::Log(LOGNOTICE, "%s::%s::%d - m_surfaceTexture = %x", CLASSNAME, __func__, __LINE__,(unsigned int)m_surfaceTexture);
// hook the surfaceTexture OnFrameAvailable callback
m_frameAvailable = std::shared_ptr<CDVDMediaCodecOnFrameAvailable>(new CDVDMediaCodecOnFrameAvailable(m_surfaceTexture));
CLog::Log(LOGNOTICE, "%s::%s::%d - m_frameAvailable = %x", CLASSNAME, __func__, __LINE__,(unsigned int)&(*m_frameAvailable));
IGBPWrapperHybris igbp = decoding_service_get_igraphicbufferproducer();
CLog::Log(LOGNOTICE, "%s::%s::%d - igbp = %x", CLASSNAME, __func__, __LINE__,(unsigned int)igbp);
m_surface = surface_texture_client_create_by_igbp(igbp);
CLog::Log(LOGNOTICE, "%s::%s::%d - m_surface = %x", CLASSNAME, __func__, __LINE__,(unsigned int)m_surface);
surface_texture_client_set_hardware_rendering (m_surface, true);
} else {
ThreadMessageCallback callbackData;
callbackData.callback = &CallbackInitSurfaceTexture;
callbackData.userptr = (void*)this;
ThreadMessage msg;
msg.dwMessage = TMSG_CALLBACK;
msg.lpVoid = (void*)&callbackData;
// wait for it.
CApplicationMessenger::Get().SendMessage(msg, true);
}
return;
}
static void
gst_mir_sink_create_surface_texture (GObject * object)
{
GstMirSink *sink = GST_MIR_SINK (object);
/* Create a new SurfaceTextureClientHybris instance from a texture ID */
sink->surface_texture_client =
surface_texture_client_create_by_id (sink->texture_id);
GST_DEBUG_OBJECT (sink, "Created new SurfaceTextureClientHybris instance: %p",
sink->surface_texture_client);
/* Because mirsink is being loaded, we are definitely doing
* hardware rendering.
*/
surface_texture_client_set_hardware_rendering (sink->surface_texture_client,
TRUE);
/* Signal the client API that a surface_texture_client instance has been set */
g_signal_emit (G_OBJECT (sink), surface_texture_client_set_signal, 0,
(gpointer) sink->surface_texture_client);
}
