[transmageddon] More work on re-enabling presets, this update makes sure preset setting are actually applied. Code n
- From: Christian Fredrik Kalager Schaller <uraeus src gnome org>
- To: commits-list gnome org
- Cc:
- Subject: [transmageddon] More work on re-enabling presets, this update makes sure preset setting are actually applied. Code n
- Date: Sat, 4 Aug 2012 17:24:49 +0000 (UTC)
commit 0ea66093113bb8e4b17c3f26b17b7856234ffaaf
Author: Christian Fredrik Kalager Schaller <uraeus linuxrisin org>
Date: Sat Aug 4 19:24:01 2012 +0200
More work on re-enabling presets, this update makes sure preset setting are actually applied.
Code not very sexy atm and lots of debug prints
src/transcoder_engine.py | 26 +++++++++++++++++++++-----
1 files changed, 21 insertions(+), 5 deletions(-)
---
diff --git a/src/transcoder_engine.py b/src/transcoder_engine.py
index bdfb077..82356a7 100644
--- a/src/transcoder_engine.py
+++ b/src/transcoder_engine.py
@@ -91,6 +91,10 @@ class Transcoder(GObject.GObject):
self.cachefile = (str (glib.get_user_cache_dir()) + "/" + \
"multipass-cache-file" + self.timestamp + ".log")
+ # gather preset data if relevant
+ if self.preset != "nopreset":
+ self.provide_presets()
+
# Create transcoding pipeline
self.pipeline = Gst.Pipeline()
self.pipeline.set_state(Gst.State.PAUSED)
@@ -210,12 +214,11 @@ class Transcoder(GObject.GObject):
# Gather preset values and create preset elements
def provide_presets(self):
+ print "LOADING PRESETS IN TRANSCODER ENGINE"
devices = presets.get()
device = devices[self.preset]
preset = device.presets["Normal"]
- # set audio and video caps from preset file
- self.audiocaps=Gst.caps_from_string(preset.acodec.name)
- self.videocaps=Gst.caps_from_string(preset.vcodec.name)
+
# Check for black border boolean
border = preset.vcodec.border
if border == "Y":
@@ -236,7 +239,10 @@ class Transcoder(GObject.GObject):
wmin, wmax = preset.vcodec.width
hmin, hmax = preset.vcodec.height
width, height = self.owidth, self.oheight
-
+ print "wmax is " +str(wmax)
+ print "hmax is " +str(hmax)
+ print "width is " +str(width)
+ print "height is " +str(height)
# Get Display aspect ratio
pixelaspectratio = preset.vcodec.aspectratio
@@ -276,9 +282,19 @@ class Transcoder(GObject.GObject):
else:
num = self.fratenum
denom = self.frateden
+
+ print "audiocaps " +self.audiocaps.to_string()
+ print "videocaps " +self.videocaps.to_string()
+ # set audio and video caps from preset file
+ self.audiocaps=Gst.caps_from_string(preset.acodec.name+","+"channels="+str(self.channels))
+ self.videocaps=Gst.caps_from_string(preset.vcodec.name+","+"height="+str(height)+","+"width="+str(width)+","+"framerate="+str(num)+"/"+str(denom))
+ # self.videocaps.set_value("pixelaspectratio", pixelaspectratio) this doesn't work due to pixelaspectratio being a fraction,
+ # needs further investigation
+ print "audiocaps " +str(self.audiocaps.to_string())
+ print "videocaps " + str(self.videocaps.to_string())
# print "final height " + str(height) + " final width " + str(width)
- return height, width, num, denom, pixelaspectratio
+ # return height, width, num, denom, pixelaspectratio
def noMorePads(self, dbin):
if (self.multipass == False) or (self.passcounter == int(0)):
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