/**
* compareFlavors compares to flavorParamsOutput and decide which should be performed first
*
* @param flavorParamsOutput $a
* @param flavorParamsOutput $b
*/
public static function compareFlavors(flavorParamsOutput $a, flavorParamsOutput $b)
{
$flavorA = $a->getId();
$flavorB = $b->getId();
if ($a->getReadyBehavior() == flavorParamsConversionProfile::READY_BEHAVIOR_INHERIT_FLAVOR_PARAMS && $b->getReadyBehavior() > flavorParamsConversionProfile::READY_BEHAVIOR_INHERIT_FLAVOR_PARAMS) {
KalturaLog::debug("flavor[{$flavorB}] before flavor[{$flavorA}] at line[" . __LINE__ . "]");
return 1;
}
if ($a->getReadyBehavior() > flavorParamsConversionProfile::READY_BEHAVIOR_INHERIT_FLAVOR_PARAMS && $b->getReadyBehavior() == flavorParamsConversionProfile::READY_BEHAVIOR_INHERIT_FLAVOR_PARAMS) {
KalturaLog::debug("flavor[{$flavorA}] before flavor[{$flavorB}] at line[" . __LINE__ . "]");
return -1;
}
if ($a->getReadyBehavior() == flavorParamsConversionProfile::READY_BEHAVIOR_OPTIONAL && $b->getReadyBehavior() == flavorParamsConversionProfile::READY_BEHAVIOR_REQUIRED) {
KalturaLog::debug("flavor[{$flavorB}] before flavor[{$flavorA}] at line[" . __LINE__ . "]");
return 1;
}
if ($a->getReadyBehavior() == flavorParamsConversionProfile::READY_BEHAVIOR_REQUIRED && $b->getReadyBehavior() == flavorParamsConversionProfile::READY_BEHAVIOR_OPTIONAL) {
KalturaLog::debug("flavor[{$flavorA}] before flavor[{$flavorB}] at line[" . __LINE__ . "]");
return -1;
}
if ($a->getVideoBitrate() > $b->getVideoBitrate()) {
KalturaLog::debug("flavor[{$flavorB}] before flavor[{$flavorA}] at line[" . __LINE__ . "]");
return 1;
}
KalturaLog::debug("flavor[{$flavorA}] before flavor[{$flavorB}] at line[" . __LINE__ . "]");
return -1;
}
