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eta will now indicate time remaining to reach seed ratio when seeding

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This commit is contained in:
Mitchell Livingston 2009-02-14 05:15:23 +00:00
parent d08231d054
commit fa3b9a12c5
2 changed files with 32 additions and 13 deletions
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41
libtransmission/torrent.c
View file

@ -801,6 +801,7 @@ tr_torrentStat( tr_torrent * tor )
const tr_tracker_info * ti;
int usableSeeds = 0;
uint64_t now;
double downloadedForRatio, seedRatio;
if( !tor )
return NULL;
@ -870,7 +871,6 @@ tr_torrentStat( tr_torrent * tor )
s->haveValid = tr_cpHaveValid( &tor->completion );
s->haveUnchecked = tr_cpHaveTotal( &tor->completion ) - s->haveValid;
if( usableSeeds > 0 )
{
s->desiredAvailable = s->leftUntilDone;
@ -891,17 +891,36 @@ tr_torrentStat( tr_torrent * tor )
tr_bitfieldFree( peerPieces );
}
if( s->leftUntilDone > s->desiredAvailable )
s->eta = TR_ETA_NOT_AVAIL;
else if( s->pieceDownloadSpeed < 0.1 )
s->eta = TR_ETA_UNKNOWN;
else
s->eta = s->leftUntilDone / s->pieceDownloadSpeed / 1024.0;
downloadedForRatio = s->downloadedEver ? s->downloadedEver : s->haveValid;
s->ratio = tr_getRatio( s->uploadedEver, downloadedForRatio );
s->ratio = tr_getRatio(
s->uploadedEver,
s->downloadedEver ? s->downloadedEver : s->
haveValid );
switch( s->activity )
{
case TR_STATUS_DOWNLOAD:
if( s->leftUntilDone > s->desiredAvailable )
s->eta = TR_ETA_NOT_AVAIL;
else if( s->pieceDownloadSpeed < 0.1 )
s->eta = TR_ETA_UNKNOWN;
else
s->eta = s->leftUntilDone / s->pieceDownloadSpeed / 1024.0;
break;
case TR_STATUS_SEED:
if( tr_torrentGetSeedRatio( tor, &seedRatio ) )
{
if( s->pieceUploadSpeed < 0.1 )
s->eta = TR_ETA_UNKNOWN;
else
s->eta = (downloadedForRatio * (seedRatio - s->ratio)) / s->pieceUploadSpeed / 1024.0;
}
else
s->eta = TR_ETA_NOT_AVAIL;
break;
default:
s->eta = TR_ETA_NOT_AVAIL;
break;
}
tr_torrentUnlock( tor );

4
libtransmission/transmission.h
View file

@ -1331,8 +1331,8 @@ typedef struct tr_stat
#define TR_ETA_NOT_AVAIL -1
#define TR_ETA_UNKNOWN -2
/** Estimated number of seconds left until the torrent is done,
or TR_ETA_NOT_AVAIL or TR_ETA_UNKNOWN */
/** If downloading, estimated number of seconds left until the torrent is done.
If seeding, estimated number of seconds left until seed ratio is reached. */
int eta;
/** Number of peers that the tracker says this torrent has */