mirror of
https://github.com/mpv-player/mpv
synced 2025-01-11 09:29:29 +00:00
audio format support, realloc() cleanup
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@301 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
arpi_esp
parent
4eb3b624c8
commit
43b27845ac
141
codec-cfg.c
141
codec-cfg.c
@ -133,29 +133,25 @@ int add_to_fourcc(char *s, char *alias, unsigned int *fourcc,
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return 1;
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}
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int add_to_format(char *s, unsigned int *format)
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int add_to_format(char *s, unsigned int *fourcc, unsigned int *fourccmap)
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{
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return 1;
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}
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// printf("\n-----[%s][%s]-----\n",s,format);
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/*
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short get_flags(char *s)
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{
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static char *flagstr[] = {
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"flip",
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"noflip",
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"yuvhack",
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NULL
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};
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int j;
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int i;
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printf("flags='%s'\n",s);
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if (!s)
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/* find first unused slot */
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for (i = 0; i < CODECS_MAX_FOURCC && fourcc[i] != 0xffffffff; i++)
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/* NOTHING */;
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if (i == CODECS_MAX_FOURCC) {
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printf("too many fourcc...\n");
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return 0;
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}
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fourcc[i]=fourccmap[i]=strtoul(s,NULL,0);
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return 1;
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}
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*/
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int add_to_out(char *sfmt, char *sflags, unsigned int *outfmt,
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unsigned char *outflags)
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@ -252,7 +248,8 @@ codecs_t *parse_codec_cfg(char *cfgfile)
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}\
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} while (0)
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codecs_t *codecs = NULL;
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codecs_t *codecs = NULL; // array of codecs
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codecs_t *codec = NULL; // currect codec
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int free_slots = 0;
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int tmp, i;
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int state = 0;
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@ -284,40 +281,35 @@ codecs_t *parse_codec_cfg(char *cfgfile)
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if (tmp == RET_EOL)
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continue;
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if (!strcmp(token, "audiocodec") || !strcmp(token, "videocodec")) {
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if (codecs) {
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// tmp = ~state & STATE_MASK;
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// if (tmp != GOT_FOURCC && tmp != GOT_FORMAT)
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// goto parse_error_out;
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nr_codecs++;
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}
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PRINT_LINENUM;
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GET_MEM;
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if (!(codecs = (codecs_t *) realloc(codecs,
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sizeof(codecs_t) * (nr_codecs + 1)))) {
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perror("parse_codec_cfg: can't realloc 'codecs'");
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goto err_out;
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}
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codec=&codecs[nr_codecs];
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nr_codecs++;
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memset(codec,0,sizeof(codecs_t));
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memset(codec->fourcc, 0xff, sizeof(codec->fourcc));
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memset(codec->outfmt, 0xff, sizeof(codec->outfmt));
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state = 0;
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codecs[nr_codecs].comment = NULL;
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memset(codecs[nr_codecs].fourcc, 0xff,
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sizeof(codecs[nr_codecs].fourcc) );
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/*
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memset(codecs[nr_codecs].fourccmap, 0xff,
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sizeof(codecs[nr_codecs].fourccmap) *
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CODECS_MAX_FOURCC);
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*/
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memset(codecs[nr_codecs].outfmt, 0xff,
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sizeof(codecs[nr_codecs].outfmt) );
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if (*token == 'a') { /* audiocodec */
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printf("audio");
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codecs[nr_codecs].flags |= CODECS_FLAG_AUDIO;
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codec->flags |= CODECS_FLAG_AUDIO;
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} else if (*token == 'v') { /* videocodec */
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printf("video");
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codecs[nr_codecs].flags &= !CODECS_FLAG_AUDIO;
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codec->flags &= !CODECS_FLAG_AUDIO;
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} else {
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printf("itt valami nagyon el van baszva\n");
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goto err_out;
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}
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if (get_token() < 0)
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goto parse_error_out;
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codecs[nr_codecs].name = strdup(token);
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codec->name = strdup(token);
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state |= GOT_NAME;
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printf(" %s\n", codecs[nr_codecs].name);
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printf(" %s\n", codec->name);
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} else if (!strcmp(token, "info")) {
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if (!(state & GOT_NAME))
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goto parse_error_out;
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@ -325,9 +317,9 @@ codecs_t *parse_codec_cfg(char *cfgfile)
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printf("info");
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if (state & GOT_INFO || get_token() < 0)
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goto parse_error_out;
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codecs[nr_codecs].info = strdup(token);
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codec->info = strdup(token);
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state |= GOT_INFO;
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printf(" %s\n", codecs[nr_codecs].info);
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printf(" %s\n", codec->info);
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} else if (!strcmp(token, "comment")) {
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if (!(state & GOT_NAME))
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goto parse_error_out;
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@ -336,11 +328,11 @@ codecs_t *parse_codec_cfg(char *cfgfile)
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if (get_token() < 0)
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goto parse_error_out;
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#if 1
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if (!codecs[nr_codecs].comment)
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codecs[nr_codecs].comment = strdup(token);
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printf(" %s\n", codecs[nr_codecs].comment);
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if (!codec->comment)
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codec->comment = strdup(token);
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printf(" %s\n", codec->comment);
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#else
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add_comment(token, &codecs[nr_codecs].comment);
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add_comment(token, &codec->comment);
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printf(" FIXMEEEEEEEEEEEEEEE\n");
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#endif
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} else if (!strcmp(token, "fourcc")) {
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@ -348,7 +340,7 @@ codecs_t *parse_codec_cfg(char *cfgfile)
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goto parse_error_out;
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PRINT_LINENUM;
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printf("fourcc");
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if (codecs[nr_codecs].flags & CODECS_FLAG_AUDIO) {
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if (codec->flags & CODECS_FLAG_AUDIO) {
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printf("\n'fourcc' in audiocodec definition!\n");
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goto err_out;
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}
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@ -357,8 +349,8 @@ codecs_t *parse_codec_cfg(char *cfgfile)
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param1 = strdup(token);
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get_token();
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if (!add_to_fourcc(param1, token,
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codecs[nr_codecs].fourcc,
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codecs[nr_codecs].fourccmap))
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codec->fourcc,
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codec->fourccmap))
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goto err_out;
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state |= GOT_FOURCC;
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printf(" %s: %s\n", param1, token);
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@ -368,13 +360,13 @@ codecs_t *parse_codec_cfg(char *cfgfile)
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goto parse_error_out;
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PRINT_LINENUM;
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printf("format");
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if (!(codecs[nr_codecs].flags & CODECS_FLAG_AUDIO)) {
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if (!(codec->flags & CODECS_FLAG_AUDIO)) {
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printf("\n'format' in videocodec definition!\n");
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goto err_out;
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}
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if (get_token() < 0)
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goto parse_error_out;
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if (!add_to_format(token, codecs[nr_codecs].fourcc))
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if (!add_to_format(token, codec->fourcc,codec->fourccmap))
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goto err_out;
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state |= GOT_FORMAT;
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printf(" %s\n", token);
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@ -385,7 +377,7 @@ codecs_t *parse_codec_cfg(char *cfgfile)
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printf("driver");
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if (get_token() < 0)
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goto parse_error_out;
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if ((codecs[nr_codecs].driver = get_driver(token)) == -1)
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if ((codec->driver = get_driver(token)) == -1)
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goto err_out;
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printf(" %s\n", token);
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} else if (!strcmp(token, "dll")) {
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@ -395,35 +387,24 @@ codecs_t *parse_codec_cfg(char *cfgfile)
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printf("dll");
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if (get_token() < 0)
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goto parse_error_out;
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codecs[nr_codecs].dll = strdup(token);
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printf(" %s\n", codecs[nr_codecs].dll);
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codec->dll = strdup(token);
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printf(" %s\n", codec->dll);
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} else if (!strcmp(token, "guid")) {
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if (!(state & GOT_NAME))
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goto parse_error_out;
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PRINT_LINENUM;
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printf("guid");
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if (get_token() < 0)
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goto parse_error_out;
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sscanf(token, "%ld,", &codecs[nr_codecs].guid.f1);
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if (get_token() < 0)
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goto parse_error_out;
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sscanf(token, "%d,", &tmp);
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codecs[nr_codecs].guid.f2 = tmp;
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if (get_token() < 0)
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goto parse_error_out;
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sscanf(token, "%d,", &tmp);
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codecs[nr_codecs].guid.f3 = tmp;
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for (i = 0; i < 7; i++) {
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if (get_token() < 0)
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goto parse_error_out;
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sscanf(token, "%d,", &tmp);
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codecs[nr_codecs].guid.f4[i] = tmp;
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if (get_token() < 0) goto parse_error_out;
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printf("'%s'",token);
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codec->guid.f1=strtoul(token,NULL,0);
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if (get_token() < 0) goto parse_error_out;
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codec->guid.f2=strtoul(token,NULL,0);
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if (get_token() < 0) goto parse_error_out;
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codec->guid.f3=strtoul(token,NULL,0);
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for (i = 0; i < 8; i++) {
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if (get_token() < 0) goto parse_error_out;
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codec->guid.f4[i]=strtoul(token,NULL,0);
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}
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if (get_token() < 0)
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goto parse_error_out;
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sscanf(token, "%d", &tmp);
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codecs[nr_codecs].guid.f4[7] = tmp;
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printf(" %s\n", token);
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} else if (!strcmp(token, "out")) {
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if (!(state & GOT_NAME))
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goto parse_error_out;
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@ -433,8 +414,8 @@ codecs_t *parse_codec_cfg(char *cfgfile)
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goto parse_error_out;
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param1 = strdup(token);
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get_token();
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if (!add_to_out(param1, token, codecs[nr_codecs].outfmt,
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codecs[nr_codecs].outflags))
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if (!add_to_out(param1, token, codec->outfmt,
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codec->outflags))
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goto err_out;
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printf(" %s: %s\n", param1, token);
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free(param1);
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@ -484,16 +465,24 @@ int main(void)
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printf("comment='%s'\n",c->comment);
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printf("dll='%s'\n",c->dll);
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printf("flags=%X driver=%d\n",c->flags,c->driver);
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for(j=0;j<CODECS_MAX_FOURCC;j++){
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if(c->fourcc[j]!=0xFFFFFFFF){
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printf("fourcc %02d: %08X (%.4s) ===> %08X (%.4s)\n",j,c->fourcc[j],&c->fourcc[j],c->fourccmap[j],&c->fourccmap[j]);
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}
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}
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for(j=0;j<CODECS_MAX_OUTFMT;j++){
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if(c->outfmt[j]!=0xFFFFFFFF){
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printf("outfmt %02d: %08X (%.4s) flags: %d\n",j,c->outfmt[j],&c->outfmt[j],c->outflags[j]);
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}
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}
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printf("GUID: %08X %04X %04X",c->guid.f1,c->guid.f2,c->guid.f3);
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for(j=0;j<8;j++) printf(" %02X",c->guid.f4[j]);
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printf("\n");
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}
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return 0;
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@ -24,10 +24,10 @@
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#warning nem kellene ket typedef GUID-nak...
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typedef struct {
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long f1;
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short f2;
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short f3;
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char f4[8];
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unsigned long f1;
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unsigned short f2;
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unsigned short f3;
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unsigned char f4[8];
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} GUID;
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typedef struct {
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