void
test_remove_stringset(void)
{
char const *members1[] = {
"watermelon", "mango", "apple", "banana", "strawberry"
};
int members1_count = sizeof members1 / sizeof members1[0];
struct stringset *set1 = stringset_alloc_from_array(members1, members1_count);
assert(set1);
char const *members2[] = {
"mango", "green", "banana"
};
int members2_count = sizeof members2 / sizeof members2[0];
struct stringset *set2 = stringset_alloc_from_array(members2, members2_count);
assert(set2);
int result = stringset_remove_stringset(set1, set2);
assert(0 == result);
assert(3 == set1->count);
assert(0 == strcmp("apple", set1->members[0]));
assert(0 == strcmp("strawberry", set1->members[1]));
assert(0 == strcmp("watermelon", set1->members[2]));
stringset_free(set1);
stringset_free(set2);
}
int init_best_audio_codec(sh_audio_t *sh_audio, char **audio_codec_list,
char **audio_fm_list)
{
stringset_t selected;
char *ac_l_default[2] = { "", (char *) NULL };
// hack:
if (!audio_codec_list)
audio_codec_list = ac_l_default;
// Go through the codec.conf and find the best codec...
sh_audio->initialized = 0;
stringset_init(&selected);
while (!sh_audio->initialized && *audio_codec_list) {
char *audio_codec = *(audio_codec_list++);
if (audio_codec[0]) {
if (audio_codec[0] == '-') {
// disable this codec:
stringset_add(&selected, audio_codec + 1);
} else {
// forced codec by name:
mp_tmsg(MSGT_DECAUDIO, MSGL_INFO, "Forced audio codec: %s\n",
audio_codec);
init_audio(sh_audio, audio_codec, NULL, -1, &selected);
}
} else {
int status;
// try in stability order: UNTESTED, WORKING, BUGGY.
// never try CRASHING.
if (audio_fm_list) {
char **fmlist = audio_fm_list;
// try first the preferred codec families:
while (!sh_audio->initialized && *fmlist) {
char *audio_fm = *(fmlist++);
mp_tmsg(MSGT_DECAUDIO, MSGL_INFO, "Trying to force audio codec driver family %s...\n",
audio_fm);
for (status = CODECS_STATUS__MAX;
status >= CODECS_STATUS__MIN; --status)
if (init_audio(sh_audio, NULL, audio_fm, status, &selected))
break;
}
}
if (!sh_audio->initialized)
for (status = CODECS_STATUS__MAX; status >= CODECS_STATUS__MIN;
--status)
if (init_audio(sh_audio, NULL, NULL, status, &selected))
break;
}
}
stringset_free(&selected);
if (!sh_audio->initialized) {
mp_tmsg(MSGT_DECAUDIO, MSGL_ERR, "Cannot find codec for audio format 0x%X.\n",
sh_audio->format);
return 0; // failed
}
mp_tmsg(MSGT_DECAUDIO, MSGL_INFO, "Selected audio codec: [%s] afm: %s (%s)\n",
sh_audio->codec->name, sh_audio->codec->drv, sh_audio->codec->info);
return 1; // success
}
int init_best_video_codec(sh_video_t *sh_video, char **video_codec_list,
char **video_fm_list)
{
char *vc_l_default[2] = { "", (char *) NULL };
stringset_t selected;
// hack:
if (!video_codec_list)
video_codec_list = vc_l_default;
// Go through the codec.conf and find the best codec...
sh_video->initialized = 0;
stringset_init(&selected);
while (!sh_video->initialized && *video_codec_list) {
char *video_codec = *(video_codec_list++);
if (video_codec[0]) {
if (video_codec[0] == '-') {
// disable this codec:
stringset_add(&selected, video_codec + 1);
} else {
// forced codec by name:
mp_msg(MSGT_DECVIDEO, MSGL_INFO, MSGTR_ForcedVideoCodec,
video_codec);
init_video(sh_video, video_codec, NULL, -1, &selected);
}
} else {
int status;
// try in stability order: UNTESTED, WORKING, BUGGY. never try CRASHING.
if (video_fm_list) {
char **fmlist = video_fm_list;
// try first the preferred codec families:
while (!sh_video->initialized && *fmlist) {
char *video_fm = *(fmlist++);
mp_msg(MSGT_DECVIDEO, MSGL_INFO, MSGTR_TryForceVideoFmtStr,
video_fm);
for (status = CODECS_STATUS__MAX;
status >= CODECS_STATUS__MIN; --status)
if (init_video
(sh_video, NULL, video_fm, status, &selected))
break;
}
}
if (!sh_video->initialized)
for (status = CODECS_STATUS__MAX; status >= CODECS_STATUS__MIN;
--status)
if (init_video(sh_video, NULL, NULL, status, &selected))
break;
}
}
stringset_free(&selected);
if (!sh_video->initialized) {
mp_msg(MSGT_DECVIDEO, MSGL_ERR, MSGTR_CantFindVideoCodec,
sh_video->format);
return 0; // failed
}
mp_msg(MSGT_DECVIDEO, MSGL_INFO, MSGTR_SelectedVideoCodec,
sh_video->codec->name, sh_video->codec->drv, sh_video->codec->info);
return 1; // success
}
