search for: video_r

Displaying 3 results from an estimated 3 matches for "video_r".

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2005 Aug 04
1
libtheora Bitrate Problem
Hello, I'm not sure if this list is the proper place for this post; please correct me if it is not. I am attempting to use libtheora and I have been looking through the examples in the distribution Excerpt from encoder_example.c -- case 'V': video_r=rint(atof(optarg)*1000); if(video_r<45000 || video_r>2000000) { fprintf(stderr,"Illegal video bitrate (choose 45kbps through 2000kbps)\n"); exit(1); } video_q=0; break; I assume 'kbps' is Kilobits Per Second (kbit/s) and *theora_info...
2005 Sep 07
1
encoder settings
...camera and encode them they form 4KB OGG pages, then I send them over TCP/IP to the client application. Since I want to achieve as small latency as possible I don't want to buffer the stream and here is the problem... Right now the encoder works with following settings: bitrate = 80 video_r = 80; videostream->ti.width = video_x; videostream->ti.height = video_y; videostream->ti.frame_width = frame_x; videostream->ti.frame_height = frame_y; videostream->ti.offset_x = frame_x_offset; videostream->ti.offset_y = frame_y_offset; videostream-&gt...
2005 Oct 05
1
Simple encodig sample...
...eam #define SPIN "|/-\\" int video_x = 0; int video_y = 0; int frame_x = 352; int frame_y = 288; int frame_x_offset = 0; int frame_y_offset = 0; int video_hzn = 25; int video_hzd = 1; int video_an = 1; int video_ad = 1; int video_r = 320000; int video_q = 16; int frame_counter = 250; signed char *yuvframe; int fetch_video_page( ogg_page *videopage, ogg_stream_state *to, theora_state *td ) { yuv_buffer yuv; ogg_packet op; yuv.y_width = video_x; yuv.y_height = video_y; yuv.y_stride = video_x;...