Android 12.0 默认相机视频画质1080p

Android 12.0 默认相机视频画质1080p

近来收到客户的反馈,想要相机视频设置中的视频画质默认为1080p,修改相机的默认视频画质,首先我们需要知道,不同画质对应的index是多少,1080p、720p、480p、CIF四个画质对应的index分别是0、1、2、3,在知道1080p对应的index是0之后,我们只需在代码获取index时将其默认设为0即可,具体修改参照如下:

/vendor/mediatek/proprietary/packages/apps/Camera2/feature/setting/videoquality/src/com/mediatek/camera/feature/setting/videoquality/VideoQualityCaptureRequestConfig.java

    /**
     * Get the max size as default value of video quality.
     * @return getDefaultValue.
     */
    private String getDefaultQuality() {
        int defaultIndex = 0;
-        if (mVideoQuality.getSupportedPlatformValues().size() > QUALITY_INDEX_NUMBER) {
-            defaultIndex = 1;
-        }
        String defaultSize = mVideoQuality.getSupportedPlatformValues().get(defaultIndex);
        return defaultSize;
    }

重新编译验证,修改生效,相机的默认视频画质已经设置为1080p

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转载自blog.csdn.net/Jeffries_C/article/details/134977001