def export(self, hashVal, hashPath, tags=None, galleries=None):
'''
The export function needs to:
- Move source image to asset folder
- Rename to guid.ext
- Save thumbnail, video_thumbnail, and MP4 versions. If the source is already h264, then only transcode the thumbnails
'''
self.source = hashPath.replace('\\', '/').replace(ROOT, '')
galleries = galleries or []
tags = tags or []
## -- Get info
# ffprobe is the same as ffmpeg without output but it doesn't print a warning about missing the output file.
# Note that FFMPEG prints nothing to stdout and all the info is on stderr
ffprobe = os.path.join(settings.FFMPEG_BIN_DIR, 'ffprobe')
cmd = '%s -i "%s"' % (ffprobe, hashPath)
infoString = subprocess.check_output(cmd, stderr=subprocess.STDOUT, shell=True)
videodata = videoThread.parseInfo(infoString.splitlines())
self.width = int(videodata['video'][0]['width'])
self.height = int(videodata['video'][0]['height'])
## -- Save thumbnail and put into queue
thumbnail = hashPath.parent / ("_%s.jpg" % hashVal)
# `-y` to overwrite without asking
cmd = '%s -i "%s" -ss 1 -vframes 1 -y "%s"' % (
settings.FFMPEG,
hashPath,
thumbnail
)
#proc = subprocess.Popen(cmd, stdout=subprocess.PIPE, stderr=subprocess.STDOUT, shell=True)
#proc.communicate()
subprocess.check_call(cmd, shell=True)
self.thumbnail = thumbnail.replace('\\', '/').replace(ROOT, '')
for gal in galleries:
g = Gallery.objects.get(pk=int(gal))
g.videos.add(self)
artistTag = Tag.objects.get_or_create(name=self.author.first_name + ' ' + self.author.last_name)[0]
self.tags.add(artistTag)
for tagName in tags:
tag = Tag.objects.get_or_create(name=tagName)[0]
self.tags.add(tag)
if not self.guid:
self.guid = self.getGuid().guid
## -- Set the temp video while processing
self.video = videoThread.VIDEO_QUEUED
queuedvideo = VideoQueue.objects.get_or_create(video=self)[0]
queuedvideo.save()
self.save()
gQueue.put(self)
def export(self, hashVal, hashPath, tags=None, galleries=None):
'''
The export function needs to:
- Move source image to asset folder
- Rename to guid.ext
- Save thumbnail, video_thumbnail, and MP4 versions. If the source is already h264, then only transcode the thumbnails
'''
self.source = hashPath.replace('\\', '/').replace(ROOT, '')
galleries = galleries or []
tags = tags or []
## -- Get info
cmd = '%s -v quiet -show_format -show_streams -print_format json "%s"' % (settings.FROG_FFPROBE, hashPath)
proc = subprocess.Popen(cmd, stdout=subprocess.PIPE, stderr=subprocess.STDOUT, shell=True)
infoString = proc.stdout.read()
videodata = parseInfo(infoString)
self.width = int(videodata['video']['width'])
self.height = int(videodata['video']['height'])
## -- Save thumbnail and put into queue
thumbnail = hashPath.parent / ("_%s.jpg" % hashVal)
cmd = '%s -nostdin -i "%s" -ss 1 -vframes 1 "%s"' % (
settings.FROG_FFMPEG,
hashPath,
thumbnail
)
proc = subprocess.Popen(cmd, stdout=subprocess.PIPE, stderr=subprocess.STDOUT, shell=True)
thumbnailoutput = proc.communicate()
self.thumbnail = thumbnail.replace('\\', '/').replace(ROOT, '')
for gal in galleries:
g = Gallery.objects.get(pk=int(gal))
g.videos.add(self)
artistTag = Tag.objects.get_or_create(name=self.author.first_name + ' ' + self.author.last_name)[0]
self.tags.add(artistTag)
for tagName in tags:
tag = Tag.objects.get_or_create(name=tagName)[0]
self.tags.add(tag)
if not self.guid:
self.guid = self.getGuid().guid
## -- Set the temp video while processing
self.video = 'frog/i/queued.mp4'
queuedvideo = VideoQueue.objects.get_or_create(video=self)[0]
queuedvideo.save()
self.save()
gQueue.put(self)
def export(self, hashVal, hashPath, tags=None, galleries=None):
'''
The export function needs to:
- Move source image to asset folder
- Rename to guid.ext
- Save thumbnail, video_thumbnail, and MP4 versions. If the source is already h264, then only transcode the thumbnails
'''
self.source = hashPath.replace('\\', '/').replace(ROOT, '')
galleries = galleries or []
tags = tags or []
## -- Get info
cmd = '%s -i "%s"' % (FROG_FFMPEG, hashPath)
proc = subprocess.Popen(cmd, stdout=subprocess.PIPE, stderr=subprocess.STDOUT, shell=True)
infoString = proc.stdout.readlines()
videodata = parseInfo(infoString)
self.width = int(videodata['video'][0]['width'])
self.height = int(videodata['video'][0]['height'])
## -- Save thumbnail and put into queue
thumbnail = hashPath.parent / ("_%s.jpg" % hashVal)
cmd = '%s -i "%s" -ss 1 -vframes 1 "%s"' % (
FROG_FFMPEG,
hashPath,
thumbnail
)
proc = subprocess.Popen(cmd, stdout=subprocess.PIPE, stderr=subprocess.STDOUT, shell=True)
proc.communicate()
self.thumbnail = thumbnail.replace('\\', '/').replace(ROOT, '')
for gal in galleries:
g = Gallery.objects.get(pk=int(gal))
g.videos.add(self)
artistTag = Tag.objects.get_or_create(name=self.author.first_name + ' ' + self.author.last_name)[0]
self.tags.add(artistTag)
for tagName in tags:
tag = Tag.objects.get_or_create(name=tagName)[0]
self.tags.add(tag)
if not self.guid:
self.guid = self.getGuid().guid
## -- Set the temp video while processing
self.video = 'frog/i/queued.mp4'
queuedvideo = VideoQueue.objects.get_or_create(video=self)[0]
queuedvideo.save()
self.save()
gQueue.put(self)
