The most simple form of debugging is to capture the input being sent to the OMX component [as part of EmptyThisBuffer] and the output being received [as part of FillBufferDone]. This will tell u whether u r receiving the the output as expected against the input being provided.
-Ravi On Jan 13, 9:50 am, guru <[email protected]> wrote: > Hi Ravi, > > I have integrated AAC decoder to Opencore. When I try to play media > file, it status bar is going up to 24 sec and but I am not hearing any > sound. > aftre 24 seconds it will stop but displaying ( it will go on > displaying these values until media server dies) > > I/DEBUG ( 875): 40d6cf30 00000000 > I/DEBUG ( 875): 40d6cf34 00000000 > I/DEBUG ( 875): 40d6cf38 00000000 > I/DEBUG ( 875): 40d6cf3c 00000000 > I/DEBUG ( 875): 40d6cf40 00000000 > I/DEBUG ( 875): 40d6cf44 00000000 > I/DEBUG ( 875): 40d6cf48 00000000 > I/DEBUG ( 875): 40d6cf4c 00000000 > I/DEBUG ( 875): 40d6cf50 00000000 > I/DEBUG ( 875): 40d6cf54 00000000 > I/DEBUG ( 875): 40d6cf58 00000000 > I/DEBUG ( 875): 40d6cf5c 00000000 > I/DEBUG ( 875): 40d6cf60 00000000 > I/DEBUG ( 875): 40d6cf64 00000000 > I/DEBUG ( 875): 40d6cf68 00000000 > I/DEBUG ( 875): 40d6cf6c 00000000 > I/DEBUG ( 875): 40d6cf70 00000000 > I/DEBUG ( 875): 40d6cf74 00000000 > I/DEBUG ( 875): 40d6cf78 00000000 > > So I wanted to know what data is coming to decoder from PV and cross > check with original file. > Is there any best way to debug these types of errors? > > Thanks & Regards > Gururaja B O > > On Jan 13, 8:21 am, RaviY <[email protected]> wrote: > > > - What is it that you are trying to do? > > - The "source" node is the one handling the reading of the content. > > You can try to follow the aac parser node or mp3 parser node for an > > example. > > > -Ravi > > > On Jan 12, 2:57 pm, guru <[email protected]> wrote: > > > > HI All > > > > I want to capture the encoded audio data read by the PV which is then > > > sent for decoding to component decoder. > > > > I want to know > > > Who is handling this reading of data from the audio file in pv > > > framework? > > > What is the best way to capture the data? > > > > we are using write system call to write to our file. > > > > Regards > > > Gururaja B O- Hide quoted text - > > > - Show quoted text - > >
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