Hello I have a problem encoding a buffer: when I call
th_encode_ycbcr_in( (th_enc_ctx*)m_encoderHandler, ycbcr); I get
this message in VS: Run-Time Check Failure #3 - The variable 'sb_full'
is being used without being initialized.
If I hit continue I get the same error but with this variable:
'best_bits'.
When I initialize the encoder I don't get any error.
Initialization:
ogg_packet op;
th_enc_ctx *td;
th_comment tc;
th_info theoraInfo;
th_info_init(&theoraInfo);
theoraInfo.frame_width = m_codecFrameWidth;
theoraInfo.frame_height = m_codecFrameHeight;
theoraInfo.pic_width = pic_w;
theoraInfo.pic_height = pic_h;
theoraInfo.pic_x = pic_x;
theoraInfo.pic_y = pic_y;
theoraInfo.fps_numerator = m_frame_rate;
theoraInfo.fps_denominator = 1;
theoraInfo.aspect_numerator = m_encoderWidth;
theoraInfo.aspect_denominator = m_encoderHeight;
theoraInfo.colorspace = TH_CS_UNSPECIFIED;
theoraInfo.target_bitrate=0;//(int)(100000);
theoraInfo.quality = 30;// m_quality;
/* Maximum key frame interval */
if( m_max_key_interval > 0 )
theoraInfo.keyframe_granule_shift = ilog(64-1);
theoraInfo.pixel_fmt = TH_PF_444;
td = th_encode_alloc( &theoraInfo );
th_info_clear( &theoraInfo );
th_comment_init(&tc);
/* create the remaining theora headers */
for(;;)
{
int ret = th_encode_flushheader(td,&tc,&op);
if(ret<0)
return false;
else if(0==ret)
break;
}
m_encoderHandler = td;
--
Mircea Gliga