void _drawVideo(int x, int y, unsigned int textureId, theoraplayer::VideoClip* clip)
{
glBindTexture(GL_TEXTURE_2D, textureId);
theoraplayer::VideoFrame* frame = clip->fetchNextFrame();
if (frame != NULL)
{
glTexSubImage2D(GL_TEXTURE_2D, 0, 0, 0, clip->getWidth(), frame->getHeight(), uploadFormat, GL_UNSIGNED_BYTE, frame->getBuffer());
clip->popFrame();
}
float w = clip->getSubFrameWidth();
float h = clip->getSubFrameHeight();
float sx = clip->getSubFrameX();
float sy = clip->getSubFrameY();
float tw = potCeil(w);
float th = potCeil(h);
glEnable(GL_TEXTURE_2D);
glBindTexture(GL_TEXTURE_2D, textureId);
if (shaderActive)
{
enableShader();
}
drawTexturedQuad(textureId, x, y, 395.0f, 285.0f, w / tw, h / th, sx / tw, sy / th);
if (shaderActive)
{
disableShader();
}
glDisable(GL_TEXTURE_2D);
drawColoredQuad(x, y + 285.0f, 395.0f, 15.0f, 0.0f, 0.0f, 0.0f, 1.0f);
drawWiredQuad(x, y + 285.0f, 395.0f, 14.0f, 1.0f, 1.0f, 1.0f, 1.0f);
float p = clip->getTimePosition() / clip->getDuration();
drawColoredQuad(x + 1.5f, y + 286.0f, 784.0f * p * 0.5f, 11.0f, 1.0f, 1.0f, 1.0f, 1.0f);
}
void drawVideo(int x,int y,unsigned int tex_id,TheoraVideoClip* clip)
{
//glLoadIdentity();
//glTranslatef(x,y,0);
glBindTexture(GL_TEXTURE_2D,tex_id);
TheoraVideoFrame* f=clip->getNextFrame();
if (f)
{
glTexSubImage2D(GL_TEXTURE_2D,0,0,0,clip->getWidth(),f->getHeight(),uploadFormat,GL_UNSIGNED_BYTE,f->getBuffer());
clip->popFrame();
}
float w=clip->getWidth(),h=clip->getHeight();
float tw=nextPow2(w),th=nextPow2(h);
glEnable(GL_TEXTURE_2D);
if (shader_on) enable_shader();
drawTexturedQuad(tex_id, x,y,395,285,w/tw,h/th);
if (shader_on) disable_shader();
glDisable(GL_TEXTURE_2D);
drawColoredQuad(x,y+285,395,15,0,0,0,1);
drawWiredQuad(x,y+285,395,14,1,1,1,1);
float p=clip->getTimePosition()/clip->getDuration();
drawColoredQuad(x+1.5f,y+574/2,784*p/2,11,1,1,1,1);
}
void draw()
{
glBindTexture(GL_TEXTURE_2D,tex_id);
TheoraVideoFrame* f=clip->getNextFrame();
if (f)
{
glTexSubImage2D(GL_TEXTURE_2D,0,0,0,clip->getWidth(),f->getHeight(),GL_RGB,GL_UNSIGNED_BYTE,f->getBuffer());
clip->popFrame();
}
float w=clip->getWidth(),h=clip->getHeight();
float tw=nextPow2(w),th=nextPow2(h);
glEnable(GL_TEXTURE_2D);
if (shader_on) enable_shader();
drawTexturedQuad(0,0,800,600,w/tw,h/th);
if (shader_on) disable_shader();
glDisable(GL_TEXTURE_2D);
drawColoredQuad(0,570,800,30,0,0,0,1);
drawWiredQuad(0,570,800,30,1,1,1,1);
float x=clip->getTimePosition()/clip->getDuration();
drawColoredQuad(3,573,794*x,24,1,1,1,1);
}
void draw()
{
glBindTexture(GL_TEXTURE_2D,tex_id);
if (!needsSeek)
{
TheoraVideoFrame* f=clip->getNextFrame();
if (f)
{
glTexSubImage2D(GL_TEXTURE_2D,0,0,0,clip->getWidth(),f->getHeight(),GL_RGB,GL_UNSIGNED_BYTE,f->getBuffer());
needsSeek = 1;
if (f->getFrameNumber() != cFrame)
nWrongSeeks++;
cFrame++;
if (cFrame >= clip->getNumFrames()) cFrame = 0;
printf("Displayed frame %d\n", f->getFrameNumber());
clip->popFrame();
}
}
float w=clip->getWidth(),h=clip->getHeight();
float tw=nextPow2(w),th=nextPow2(h);
glEnable(GL_TEXTURE_2D);
if (shader_on) enable_shader();
drawTexturedQuad(tex_id,0,0,800,600,w/tw,h/th);
if (shader_on) disable_shader();
glDisable(GL_TEXTURE_2D);
drawColoredQuad(0,570,800,30,0,0,0,1);
drawWiredQuad(0,570,800,30,1,1,1,1);
float x=clip->getTimePosition()/clip->getDuration();
drawColoredQuad(3,573,794*x,24,1,1,1,1);
}