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Code Issues Releases Wiki Activity

added demuxer_info

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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@3051 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
alex 2001-11-21 16:14:14 +00:00
parent d88419bcd5
commit ad9c24d163
3 changed files with 84 additions and 0 deletions
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73
libmpdemux/demuxer.c
View File

@ -624,4 +624,77 @@ switch(demuxer->file_format){
return 1;
}
int demux_info_add(demuxer_t *demuxer, char *opt, char *param)
{
demuxer_info_t *info = &demuxer->info;
if (!strncmp(opt, "name"))
{
if (info->name)
{
mp_msg(MSGT_DEMUX, MSGL_WARN, "Demuxer info->name already present\n!");
return(0);
}
info->name = malloc(strlen(param));
strcpy(info->name, param);
return(1);
}
if (!strncmp(opt, "author"))
{
if (info->author)
{
mp_msg(MSGT_DEMUX, MSGL_WARN, "Demuxer info->author already present\n!");
return(0);
}
info->author = malloc(strlen(param));
strcpy(info->author, param);
return(1);
}
if (!strncmp(opt, "encoder"))
{
if (info->encoder)
{
mp_msg(MSGT_DEMUX, MSGL_WARN, "Demuxer info->encoder already present\n!");
return(0);
}
info->encoder = malloc(strlen(param));
strcpy(info->encoder, param);
return(1);
}
if (!strncmp(opt, "comments"))
{
if (info->comments)
{
mp_msg(MSGT_DEMUX, MSGL_WARN, "Demuxer info->comments already present\n!");
return(0);
}
info->comments = malloc(strlen(param));
strcpy(info->comments, param);
return(1);
}
mp_msg(MSGT_DEMUX, MSGL_WARN, "Unknown demuxer info->%s (=%s)!\n",
opt, param);
return(1);
}
int demux_info_print(demuxer_t *demuxer)
{
demuxer_info_t *info = &demuxer->info;
if (info->name || info->author || info->encoder || info->comments)
{
mp_msg(MSGT_DEMUX, MSGL_INFO, "Clip info: \n");
if (info->name)
mp_msg(MSGT_DEMUX, MSGL_INFO, " Name: %s\n", info->name);
if (info->author)
mp_msg(MSGT_DEMUX, MSGL_INFO, " Author: %s\n", info->author);
if (info->encoder)
mp_msg(MSGT_DEMUX, MSGL_INFO, " Encoder: %s\n", info->encoder);
if (info->comments)
mp_msg(MSGT_DEMUX, MSGL_INFO, " Comments: %s\n", info->comments);
}
}

8
libmpdemux/demuxer.h
View File

@ -56,6 +56,13 @@ typedef struct {
void* sh;
} demux_stream_t;
typedef struct demuxer_info_st {
char *name;
char *author;
char *encoder;
char *comments;
} demuxer_info_t;
typedef struct demuxer_st {
stream_t *stream;
int synced; // stream synced (used by mpeg)
@ -76,6 +83,7 @@ typedef struct demuxer_st {
char s_streams[32]; // dvd subtitles (flag)
void* priv; // fileformat-dependent data
demuxer_info_t info;
} demuxer_t;
inline static demux_packet_t* new_demux_packet(int len){

3
mplayer.c
View File

@ -875,6 +875,9 @@ if(!sh_video){
goto goto_next_file; // exit_player(MSGTR_Exit_error);
}
/* display clip info */
demux_info_print(demuxer);
//================== Init AUDIO (codec) ==========================
current_module="init_audio_codec";