Hi,
I am transcoding video stream accessed from RTSP video source, the
source video is in mpeg4 format and I am transcoding it to h264
format. The transcoding works fine but after about 1 min or so (random
duration) I receive following error message and transcoding stops
Marker bit missing before time_increment_resolution
Marker bit missing before fixed_vop_rate
[mpeg4 @ 003a8ad0]Static Sprites not supported
[mpeg4 @ 003a8ad0]60 sprite_warping_points
Marker bit missing before time_increment_resolution
Marker bit missing before fixed_vop_rate
[mpeg4 @ 003a8ad0]Static Sprites not supported
[mpeg4 @ 003a8ad0]60 sprite_warping_points
[mpeg4 @ 003a8ad0]header damaged
[mpeg4 @ 003a8ad0]warning: first frame is no keyframe
[mpeg4 @ 003a8ad0]ac-tex damaged at 9 0
[mpeg4 @ 003a8ad0]Error at MB: 9
[mpeg4 @ 003a8ad0]concealing 385 DC, 385 AC, 385 MV errors
and this is the call stack
transcoder.exe!_x264_plane_copy_core_mmxext() + 0x2c bytes
transcoder.exe!_x264_predict_4x4_init() + 0x22ea bytes
transcoder.exe!_x264_frame_copy_picture() + 0xe4 bytes
Can any one please help me understand what this error means and
possible solution?
Thanks in advance.
Regards,
Dhaval Shah
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