author | llornkcor <llornkcor> | 2002-04-20 20:11:06 (UTC) |
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committer | llornkcor <llornkcor> | 2002-04-20 20:11:06 (UTC) |
commit | 99904a1df601bb5d1c0e6d43a3e04a63fe13cf51 (patch) (side-by-side diff) | |
tree | 51ea12679f08c7007bf5367fa4b6cede2d4fc187 | |
parent | 5d70d17bf478808387cf6e555cc1a65777e6399a (diff) | |
download | opie-99904a1df601bb5d1c0e6d43a3e04a63fe13cf51.zip opie-99904a1df601bb5d1c0e6d43a3e04a63fe13cf51.tar.gz opie-99904a1df601bb5d1c0e6d43a3e04a63fe13cf51.tar.bz2 |
removed .mp3 files from using libmpeg
-rw-r--r-- | core/multimedia/opieplayer/libmpeg3/libmpeg3.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/core/multimedia/opieplayer/libmpeg3/libmpeg3.c b/core/multimedia/opieplayer/libmpeg3/libmpeg3.c index c0fc570..acaecf7 100644 --- a/core/multimedia/opieplayer/libmpeg3/libmpeg3.c +++ b/core/multimedia/opieplayer/libmpeg3/libmpeg3.c @@ -1,264 +1,264 @@ #include "libmpeg3.h" #include "mpeg3protos.h" #include <stdlib.h> #include <string.h> #define MAX(a, b) ((a) > (b) ? (a) : (b)) mpeg3_t* mpeg3_new(char *path) { int i; mpeg3_t *file = (mpeg3_t*)calloc(1, sizeof(mpeg3_t)); file->cpus = 1; file->fs = mpeg3_new_fs(path); file->have_mmx = mpeg3_mmx_test(); file->demuxer = mpeg3_new_demuxer(file, 0, 0, -1); return file; } int mpeg3_delete(mpeg3_t *file) { int i; for(i = 0; i < file->total_vstreams; i++) mpeg3_delete_vtrack(file, file->vtrack[i]); for(i = 0; i < file->total_astreams; i++) mpeg3_delete_atrack(file, file->atrack[i]); mpeg3_delete_fs(file->fs); mpeg3_delete_demuxer(file->demuxer); free(file); } int mpeg3_check_sig(char *path) { mpeg3_fs_t *fs; unsigned int bits; char *ext; int result = 0; fs = mpeg3_new_fs(path); if(mpeg3io_open_file(fs)) { /* File not found */ return 0; } bits = mpeg3io_read_int32(fs); /* Test header */ if(bits == MPEG3_TOC_PREFIX || bits == MPEG3_TOC_PREFIXLOWER) { result = 1; } else if((((bits >> 24) & 0xff) == MPEG3_SYNC_BYTE) || (bits == MPEG3_PACK_START_CODE) || ((bits & 0xfff00000) == 0xfff00000) || (bits == MPEG3_SEQUENCE_START_CODE) || (bits == MPEG3_PICTURE_START_CODE) || (((bits & 0xffff0000) >> 16) == MPEG3_AC3_START_CODE) || ((bits >> 8) == MPEG3_ID3_PREFIX) || (bits == MPEG3_RIFF_CODE)) { result = 1; ext = strrchr(path, '.'); if(ext) { /* Test file extension. */ if(strncasecmp(ext, ".mp2", 4) && - strncasecmp(ext, ".mp3", 4) && +// strncasecmp(ext, ".mp3", 4) && strncasecmp(ext, ".m1v", 4) && strncasecmp(ext, ".m2v", 4) && strncasecmp(ext, ".m2s", 4) && strncasecmp(ext, ".mpg", 4) && strncasecmp(ext, ".vob", 4) && strncasecmp(ext, ".mpeg", 4) && strncasecmp(ext, ".ac3", 4)) result = 0; } } mpeg3io_close_file(fs); mpeg3_delete_fs(fs); return result; } mpeg3_t* mpeg3_open_copy(char *path, mpeg3_t *old_file) { mpeg3_t *file = 0; unsigned int bits; int i, done; /* Initialize the file structure */ file = mpeg3_new(path); /* Need to perform authentication before reading a single byte. */ if(mpeg3io_open_file(file->fs)) { mpeg3_delete(file); return 0; } /* =============================== Create the title objects ========================= */ bits = mpeg3io_read_int32(file->fs); if(bits == MPEG3_TOC_PREFIX || bits == MPEG3_TOC_PREFIXLOWER) /* TOCV */ { /* Table of contents for another file */ if(mpeg3_read_toc(file)) { mpeg3_delete(file); return 0; } mpeg3io_close_file(file->fs); } else if(((bits >> 24) & 0xff) == MPEG3_SYNC_BYTE) { /* Transport stream */ file->packet_size = MPEG3_TS_PACKET_SIZE; file->is_transport_stream = 1; } else if(bits == MPEG3_PACK_START_CODE) { /* Program stream */ file->packet_size = MPEG3_DVD_PACKET_SIZE; file->is_program_stream = 1; } else if((bits & 0xfff00000) == 0xfff00000 || ((bits >> 8) == MPEG3_ID3_PREFIX) || (bits == MPEG3_RIFF_CODE)) { /* MPEG Audio only */ file->packet_size = MPEG3_DVD_PACKET_SIZE; file->has_audio = 1; file->is_audio_stream = 1; } else if(bits == MPEG3_SEQUENCE_START_CODE || bits == MPEG3_PICTURE_START_CODE) { /* Video only */ file->packet_size = MPEG3_DVD_PACKET_SIZE; file->is_video_stream = 1; } else if(((bits & 0xffff0000) >> 16) == MPEG3_AC3_START_CODE) { /* AC3 Audio only */ file->packet_size = MPEG3_DVD_PACKET_SIZE; file->has_audio = 1; file->is_audio_stream = 1; } else { /* file->packet_size = MPEG3_DVD_PACKET_SIZE; */ /* file->is_audio_stream = 1; */ mpeg3_delete(file); fprintf(stderr, "mpeg3_open: not an MPEG 2 stream\n"); return 0; } /* Create title */ /* Copy timecodes from an old demuxer */ if(old_file && mpeg3_get_demuxer(old_file)) { mpeg3demux_copy_titles(file->demuxer, mpeg3_get_demuxer(old_file)); } else /* Start from scratch */ if(!file->demuxer->total_titles) { mpeg3demux_create_title(file->demuxer, 0, 0); } /* =============================== Get title information ========================= */ if(file->is_transport_stream || file->is_program_stream) { /* Create video tracks */ /* Video must be created before audio because audio uses the video timecode */ /* to get its length. */ for(i = 0; i < MPEG3_MAX_STREAMS; i++) { if(file->demuxer->vstream_table[i]) { file->vtrack[file->total_vstreams] = mpeg3_new_vtrack(file, i, file->demuxer); if(file->vtrack[file->total_vstreams]) file->total_vstreams++; } } /* Create audio tracks */ for(i = 0; i < MPEG3_MAX_STREAMS; i++) { if(file->demuxer->astream_table[i]) { file->atrack[file->total_astreams] = mpeg3_new_atrack(file, i, file->demuxer->astream_table[i], file->demuxer); if(file->atrack[file->total_astreams]) file->total_astreams++; } } } else if(file->is_video_stream) { /* Create video tracks */ file->vtrack[0] = mpeg3_new_vtrack(file, -1, file->demuxer); if(file->vtrack[0]) file->total_vstreams++; } else if(file->is_audio_stream) { /* Create audio tracks */ file->atrack[0] = mpeg3_new_atrack(file, -1, AUDIO_UNKNOWN, file->demuxer); if(file->atrack[0]) file->total_astreams++; } if(file->total_vstreams) file->has_video = 1; if(file->total_astreams) file->has_audio = 1; mpeg3io_close_file(file->fs); return file; } mpeg3_t* mpeg3_open(char *path) { return mpeg3_open_copy(path, 0); } int mpeg3_close(mpeg3_t *file) { /* File is closed in the same procedure it is opened in. */ mpeg3_delete(file); return 0; } int mpeg3_set_cpus(mpeg3_t *file, int cpus) { int i; file->cpus = cpus; for(i = 0; i < file->total_vstreams; i++) mpeg3video_set_cpus(file->vtrack[i]->video, cpus); return 0; } int mpeg3_set_mmx(mpeg3_t *file, int use_mmx) { int i; file->have_mmx = use_mmx; for(i = 0; i < file->total_vstreams; i++) mpeg3video_set_mmx(file->vtrack[i]->video, use_mmx); return 0; } int mpeg3_generate_toc(FILE *output, char *path, int timecode_search, int print_streams) { mpeg3_t *file = mpeg3_open(path); mpeg3_demuxer_t *demuxer; int i; |