jeffdeponte Posted July 3, 2012 Share Posted July 3, 2012 Ho folks, I have now shot a couple of interviews using this setup. Frame rate is 1080 24p. I can easily sync the audio and video, but after a few minutes, they drift apart. By 30 minutes, they are waaay off. Am I missing something here? Is there a protocol I need to follow? Thanks in advance... Jeff Quote Link to comment Share on other sites More sharing options...
MOONGOAT Posted July 3, 2012 Share Posted July 3, 2012 Are you recording audio at 44.1khz or 48khz? Try making sure the sample rate matches your project settings. Quote Link to comment Share on other sites More sharing options...
jeffdeponte Posted July 4, 2012 Author Share Posted July 4, 2012 Thanks for that tip. They do NOT match. My bad! Must spend more time testing, but I think you've answered my question. Again, thanks! Jeff Quote Link to comment Share on other sites More sharing options...
Guest Tony anastasi Posted July 10, 2012 Share Posted July 10, 2012 Says they are 8 replys to this topic, but i can only see two? -tony. Quote Link to comment Share on other sites More sharing options...
Administrators Andrew Reid Posted July 10, 2012 Administrators Share Posted July 10, 2012 Fixed Tony. Are you logged in BTW? Quote Link to comment Share on other sites More sharing options...
Tony Anastasi Posted July 10, 2012 Share Posted July 10, 2012 Am now - didnt before lol Quote Link to comment Share on other sites More sharing options...
Tony Anastasi Posted July 10, 2012 Share Posted July 10, 2012 And i still only see four replys not inc ours lol :). Quote Link to comment Share on other sites More sharing options...
Administrators Andrew Reid Posted July 10, 2012 Administrators Share Posted July 10, 2012 Really? Shows 6, now 7 for me. Try clearing your browser cache... Quote Link to comment Share on other sites More sharing options...
Tony Anastasi Posted July 10, 2012 Share Posted July 10, 2012 [quote name='EOSHD' timestamp='1341924306' post='13675'] Really? Shows 6, now 7 for me. Try clearing your browser cache... [/quote] Sorry, i ment there was 8 comments notice before Quote Link to comment Share on other sites More sharing options...
TravisKelleher Posted July 10, 2012 Share Posted July 10, 2012 Sampling rates must match as another member has mentioned. Is running a line out from the H2n into the GH2 an option for you? I use a Sescom Line to Mic adapter, with a 25ft extension with my H2n, For most situations it works pretty good. Although the wave file from the H2n is better, but with a little testing you can put that available stereo track in the AVCHD to good use. With out careful attention to the subtle differences, and comparing wave forms on a frame level, it's hard to tell the 2 audio recordings apart. The recorded H2n track on the AVCHD sounds pretty good. I mount the H2n to a mic stand with boom arm, as you would do with a Boom Mic. If you have an available monopod and an extra hand, you can do a decent run and gun using the H2n on a monopod to get it up and out of view. [url="http://www.markertek.com/Cables/Audio-Cables/DSLR-Audio-Cables/Sescom/LN2MIC-ZMH4-MON.xhtml?LN2MIC-ZMH4-MON&bs"]http://www.markertek.com/Cables/Audio-Cables/DSLR-Audio-Cables/Sescom/LN2MIC-ZMH4-MON.xhtml?LN2MIC-ZMH4-MON&bs[/url] [url="http://www.bhphotovideo.com/c/product/596465-REG/Comprehensive_MPS_MJS_25ST_Stereo_Mini_3_5mm_Male.html"]http://www.bhphotovideo.com/c/product/596465-REG/Comprehensive_MPS_MJS_25ST_Stereo_Mini_3_5mm_Male.html[/url] Quote Link to comment Share on other sites More sharing options...
jeffdeponte Posted July 10, 2012 Author Share Posted July 10, 2012 [quote name='TravisKelleher' timestamp='1341931683' post='13688'] Sampling rates must match as another member has mentioned. Is running a line out from the H2n into the GH2 an option for you? I use a Sescom Line to Mic adapter, with a 25ft extension with my H2n, For most situations it works pretty good. Although the wave file from the H2n is better, but with a little testing you can put that available stereo track in the AVCHD to good use. With out careful attention to the subtle differences, and comparing wave forms on a frame level, it's hard to tell the 2 audio recordings apart. The recorded H2n track on the AVCHD sounds pretty good. I mount the H2n to a mic stand with boom arm, as you would do with a Boom Mic. If you have an available monopod and an extra hand, you can do a decent run and gun using the H2n on a monopod to get it up and out of view. [url="http://www.markertek.com/Cables/Audio-Cables/DSLR-Audio-Cables/Sescom/LN2MIC-ZMH4-MON.xhtml?LN2MIC-ZMH4-MON&bs"]http://www.markertek...MIC-ZMH4-MON[/url] [url="http://www.bhphotovideo.com/c/product/596465-REG/Comprehensive_MPS_MJS_25ST_Stereo_Mini_3_5mm_Male.html"]http://www.bhphotovi...3_5mm_Male.html[/url] [/quote] Thanks Travis, I do have the hardware that you mentioned, and yes, I really should record the H2n output into thte GH2. But, no, I do not have an extra hand! LOL! Quote Link to comment Share on other sites More sharing options...
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