At Fri, 28 Nov 2008 11:29:27 +0100 (CET), Jaroslav Kysela wrote: > > Hi HDA developers, > > I am trying to write a small tool for control and analyze HDA > codecs (something like more powerful GUI brother for Takashi's hda-verb). > For rapid development, I chose python and pygtk2 gtk bindings. At this > time, only basic things are implemented and not all widget types are > supported in detail, but routing and volume control is implemented. If you > are interested to check this preview and send me ideas to make this tool > better, the code is available at URL bellow (or in alsa.git repo - see > www.alsa-project.org). > > http://git.alsa-project.org/?p=alsa.git;a=tree;f=hda-analyzer This looks good. Thanks for your work! I got some errors when clicking some widgets: > > Traceback (most recent call last): > File "./hda_analyzer.py", line 96, in selection_changed_cb > self.load(c, node) > File "./hda_analyzer.py", line 119, in load > self.__build_node(n) > File "./hda_analyzer.py", line 464, in __build_node > hbox.pack_start(self.__build_connection_list(node)) > File "./hda_analyzer.py", line 253, in __build_connection_list > for i in node.connections: > TypeError: 'NoneType' object is not iterable > Traceback (most recent call last): > File "./hda_analyzer.py", line 96, in selection_changed_cb > self.load(c, node) > File "./hda_analyzer.py", line 119, in load > self.__build_node(n) > File "./hda_analyzer.py", line 466, in __build_node > vbox.pack_start(self.__build_amps(node), False, False) > File "./hda_analyzer.py", line 343, in __build_amps > node.out_amp and node.amp_vals_out or None) > File "./hda_analyzer.py", line 294, in build_caps > str = 'Offset:\t\t\t%d\n' % caps.ofs > TypeError: %d format: a number is required, not NoneType > Traceback (most recent call last): > File "./hda_analyzer.py", line 96, in selection_changed_cb > self.load(c, node) > File "./hda_analyzer.py", line 119, in load > self.__build_node(n) > File "./hda_analyzer.py", line 466, in __build_node > vbox.pack_start(self.__build_amps(node), False, False) > File "./hda_analyzer.py", line 343, in __build_amps > node.out_amp and node.amp_vals_out or None) > File "./hda_analyzer.py", line 294, in build_caps > str = 'Offset:\t\t\t%d\n' % caps.ofs > TypeError: %d format: a number is required, not NoneType > Traceback (most recent call last): > File "./hda_analyzer.py", line 96, in selection_changed_cb > self.load(c, node) > File "./hda_analyzer.py", line 119, in load > self.__build_node(n) > File "./hda_analyzer.py", line 466, in __build_node > vbox.pack_start(self.__build_amps(node), False, False) > File "./hda_analyzer.py", line 343, in __build_amps > node.out_amp and node.amp_vals_out or None) > File "./hda_analyzer.py", line 294, in build_caps > str = 'Offset:\t\t\t%d\n' % caps.ofs > TypeError: %d format: a number is required, not NoneType > Traceback (most recent call last): > File "./hda_analyzer.py", line 96, in selection_changed_cb > self.load(c, node) > File "./hda_analyzer.py", line 119, in load > self.__build_node(n) > File "./hda_analyzer.py", line 466, in __build_node > vbox.pack_start(self.__build_amps(node), False, False) > File "./hda_analyzer.py", line 343, in __build_amps > node.out_amp and node.amp_vals_out or None) > File "./hda_analyzer.py", line 294, in build_caps > str = 'Offset:\t\t\t%d\n' % caps.ofs > TypeError: %d format: a number is required, not NoneType > Traceback (most recent call last): > File "./hda_analyzer.py", line 96, in selection_changed_cb > self.load(c, node) > File "./hda_analyzer.py", line 119, in load > self.__build_node(n) > File "./hda_analyzer.py", line 466, in __build_node > vbox.pack_start(self.__build_amps(node), False, False) > File "./hda_analyzer.py", line 343, in __build_amps > node.out_amp and node.amp_vals_out or None) > File "./hda_analyzer.py", line 294, in build_caps > str = 'Offset:\t\t\t%d\n' % caps.ofs > TypeError: %d format: a number is required, not NoneType Happend on widgets like Node 0x21 [Volume Knob Widget] wcaps 0x600080: Mono Volume-Knob: delta=0, steps=32, direct=0, val=64 Unsolicited: tag=0x00, enabled=0 Connection: 0 and Node 0x22 [Audio Mixer] wcaps 0x20010f: Stereo Amp-In Amp-Out Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-In vals: [0x00 0x00] [0x80 0x80] [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] Amp-Out caps: N/A Amp-Out vals: [0x00 0x00] Connection: 9 0x18 0x19 0x1a 0x1b 0x1c 0x1d 0x14 0x15 0x0b Takashi _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
