search for: theora_comment

...s causes players to crash when they reach the end of a movie. The patch below fixes this bug. --- libtheora-0.0.0.alpha7/lib/toplevel.c 2006-06-13 00:57:36.000000000 +0200 +++ libtheora-pdw/lib/toplevel.c 2006-08-19 16:55:30.000000000 +0200 @@ -172,7 +172,7 @@ static int _theora_unpack_comment(theora_comment *tc, oggpack_buffer *opb){ int i; - long len; + long len,tmp; _tp_readlsbint(opb,&len); if(len<0)return(OC_BADHEADER); @@ -180,7 +180,8 @@ _tp_readbuffer(opb,tc->vendor, len); tc->vendor[len]='\0'; - _tp_readlsbint(opb,(long *) &tc->comments); + _...

...7E4: oggpack_writeinit (bitwise.c:41) ==9720== by 0x1B93582E: oggpackB_writeinit (bitwise.c:47) ==9720== by 0x1B9213CE: theora_encode_init (encoder_toplevel.c:845) ==9720== by 0x8048735: noop_test_encode (noop.c:15) ==9720== by 0x804886D: main (noop.c:62) PASS: noop ---- + Initializing theora_comment ... ---- + Adding ARTIST1 ... ---- + Adding LICENSE by tag ... ---- + Adding ARTIST2 by tag ... ---- + Querying value of LICENSE ... ---- + Querying count of ARTIST comments ... ---- + Querying value of ARTIST index 0 ... ---- + Querying value of ARTIST index 1 ... ---- + Querying value of...

Hi, Attached is my patch to add theora encoding to ffmpeg's libavcodec (by using libtheora). I am requesting help to fix the bug I mention below and am seeking general comments before I submit the patch properly. Files encoded using this encoder have a problem playing in VLC. The files will not play unless "Drop late frames" has been unticked in the advanced video settings.

Hi, I'm new to this mailing list. I'm trying to save a theora stream into an OGG file (or something else). I've the theora packets received from a VoIp application (over RTP). I'm able to convert a single frame to a jpeg image but I've no idea about how to write video file. Maybe this is not the right place to answer this question but I'm loosing my mind reading specs

...ora0 recommends no packages. -- no debconf information -------------- next part -------------- --- libtheora-0.0.0.alpha7/lib/toplevel.c 2006-06-13 00:57:36.000000000 +0200 +++ libtheora-pdw/lib/toplevel.c 2006-08-19 16:55:30.000000000 +0200 @@ -172,7 +172,7 @@ static int _theora_unpack_comment(theora_comment *tc, oggpack_buffer *opb){ int i; - long len; + long len,tmp; _tp_readlsbint(opb,&len); if(len<0)return(OC_BADHEADER); @@ -180,7 +180,8 @@ _tp_readbuffer(opb,tc->vendor, len); tc->vendor[len]='\0'; - _tp_readlsbint(opb,(long *) &tc->comments); + _...

...file dump_video.c gave me most of what I needed. ...But I can't seem to handle end-of-stream very well. I would like to be able to rewind. First I tried the brute force method: if (videoStream.eof()) { ogg_stream_clear (&theoraStreamState); theora_clear (&theoraState); theora_comment_clear (&theoraComment); theora_info_clear (&theoraInfo); ogg_sync_clear (&oggSyncState); videoStream.clear(); videoStream.close(); init_the_movie_like_it_was_inited_the_first_time(); } But I got a crash when trying to re-initialize: theora_decode_init (&a...

...ogg_stream_state vo; /* take physical pages, weld into a logical stream of packets */ ogg_page og; /* one Ogg bitstream page. Vorbis packets are inside */ ogg_packet op; /* one raw packet of data for decode */ theora_state td; theora_info ti; theora_comment tc; int vkbps = 0; int ret; ogg_int64_t video_bytesout = 0; double timebase; FILE* outfile; outfile = fopen( "test.ogg","wb" ); if( outfile == NULL ) { fprintf( stderr, "Unable to open output file '%s'\n", &qu...

...400000; int iVideoQuality = 15; int iFrameCounter; unsigned char* ucYUVframe = NULL; FILE* pfOGGclip = NULL; ogg_stream_state tOGGstreamState; ogg_page tOGGpage; ogg_packet tOGGpacket; theora_state tTheoraState; theora_info tTheoraInfo; theora_comment tTheoraComment; yuv_buffer tYUVbuffer; int OGG_Init( void ) { printf( "+++ OGG_Init() \n" ); srand( time( NULL ) ); /* Set up Theora encoder */ /* Theora has a divisible-by-sixteen restriction for the encoded video size */ /* scale the frame size up to the neares...