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spark: select highest quality stream for multi-program streams

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This commit is contained in:
Stefan Seyfried
2015-02-27 20:06:01 +01:00
parent 9663f535cd
commit 0a53f3467e
1 changed files with 14 additions and 1 deletions
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15
libspark/playback_libeplayer3.cpp
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@@ -152,8 +152,21 @@ bool cPlayback::Start(char *filename, unsigned short vpid, int vtype, unsigned s
#else
} else {
player->GetPrograms(keys, values);
if (keys.size() > 0)
if (keys.size() > 0) {
selected_program = atoi(keys[0].c_str());
int max_br = INT_MAX;
char *env = getenv("STREAM_MAXBITRATE");
if (env)
max_br = atoi(env);
for (unsigned i = 0; i < keys.size(); i++) {
lt_info("%s: stream: '%s' value: '%s'\n",
__func__, keys[i].c_str(), values[i].c_str());
int bitrate = atoi(values[i].c_str()); /* '1234 kbit/s' */
if (bitrate <= max_br)
selected_program = atoi(keys[i].c_str());
}
lt_info("%s: selected_program: '%d'\n", __func__, selected_program);
}
}
#endif