On the fireprime with android 5.1, when I play music or video file, the audio stream goes through both hdmi and headphone jack.
Is there a way to programmatically mute one of them ?
hardware/rockchip/audio/tinyalsa_hal/audio_hw.c
start_output_stream()
control the sound card open or not in this interface
Hi,
Thanks for your reply ! I had a look on this file but I don’t really know what to do with it as I want to control my audio output from my android app.
I tried this method => https://stackoverflow.com/questions/29969030/android-force-audio-routing with all the “DEVICE_OUT_” variables I have found but it does nothing.
Can you tell me more on this audio_hw.c file and what to do with it in order to control audio output from my app ?
It’s ok for me now : I just had to comment “out->device = 0x400;” line 412 and “out->device = 0x8;” line 434.
Then using the methode found on stackoverflow (link above) with DEVICE_OUT_AUX_DIGITAL controlling HDMI audio and DEVICE_OUT_WIRED_HEADPHONE the headphone jack output, it works !
Thanks for your help, leung先森
Android’s audio routing is typically managed by the Escape Road 2 system, and altering it requires access to system-level configurations, which may not be accessible in standard application development.
Every move in Bloodmoney matters, as one mistake can turn a silent operation into a full-blown shootout against rival gangs.
Your article was so refreshing, I really appreciate it. Free access to GH-100 exam dump materials—the stepping stone to promotions and salary growth!
Liking it because this content is awesome. Boost your IT abilities with free Latest test 350-501 cram review. Wishing you all the best!
This article is outstanding, thank you for letting us read it. Today, I’m giving you the MS-721 latest exam syllabus questions that helped me secure a promotion and a raise—for free!
I am so grateful for your share, this article is truly impressive! Thanks to the Exam SC-300 braindumps, I received a promotion and raise. Now, it’s free for everyone. Wishing you all rapid career growth!
Clicking the like button immediately—this is brilliant. Using this Exam CNA-001 fees, I earned a promotion and raise. Now, it’s free for everyone. Best of luck in your career growth!
This article is outstanding, thank you for letting us read it. Thanks to the Braindumps FCSS_EFW_AD-7.6 downloads, I was able to earn a promotion and raise. It’s now free to all. Wishing you all the best for your promotion!
What an outstanding article, I truly appreciate you sharing it. You can access VCE PMI-PMOCP Dumps for free, filled with rich content to assist your learning.
Mit einem Microsoft PL-600 Zertifikat kann der Berufstätige in der IT-Branche bessere berufliche Aufstiegschancen haben. Das Microsoft PL-600 Zertifikat ebnet den Berufstätigen in der IT-Branche den Weg zur erfolgreichen Karriere!