Change thumbnail default size and resize algorithm (#336)

* Change thumbnail resize algorithm and add size parameter

* Height -> Width

* Change default size from 100px to 200px

* Height -> width

pkg/manager/manager.go

@@ -28,6 +28,7 @@ var once sync.Once
 type flagStruct struct {
 	configFilePath string
 }
+
 var flags = flagStruct{}
 
 func GetInstance() *singleton {

pkg/manager/running_streams.go

@@ -9,7 +9,7 @@ import (
 )
 
 var (
-	streamingFiles = make(map[string][]*http.ResponseWriter)
+	streamingFiles      = make(map[string][]*http.ResponseWriter)
 	streamingFilesMutex = sync.RWMutex{}
 )
 

pkg/manager/scene.go

@@ -6,16 +6,16 @@ import (
 	"strconv"
 
 	"github.com/jmoiron/sqlx"
-	
+
 	"github.com/stashapp/stash/pkg/logger"
 	"github.com/stashapp/stash/pkg/models"
 	"github.com/stashapp/stash/pkg/utils"
 )
 
-func DestroyScene(sceneID int, tx *sqlx.Tx) (error) {
+func DestroyScene(sceneID int, tx *sqlx.Tx) error {
 	qb := models.NewSceneQueryBuilder()
 	jqb := models.NewJoinsQueryBuilder()
-	
+
 	_, err := qb.Find(sceneID)
 	if err != nil {
 		return err
@@ -40,7 +40,7 @@ func DestroyScene(sceneID int, tx *sqlx.Tx) (error) {
 	if err := qb.Destroy(strconv.Itoa(sceneID), tx); err != nil {
 		return err
 	}
-	
+
 	return nil
 }
 
@@ -130,4 +130,4 @@ func DeleteSceneFile(scene *models.Scene) {
 	if err != nil {
 		logger.Warnf("Could not delete file %s: %s", scene.Path, err.Error())
 	}
-}
+}

pkg/manager/task_autotag_test.go

@@ -26,6 +26,7 @@ const testExtension = ".mp4"
 const existingStudioName = "ExistingStudio"
 
 const existingStudioSceneName = testName + ".dontChangeStudio" + testExtension
+
 var existingStudioID int
 
 var testSeparators = []string{