status_t CedarXRecorder::setParameter(
        const String8 &key, const String8 &value) 
{
    LOGV("setParameter: key (%s) => value (%s)", key.string(), value.string());
    
    if (key == "max-duration") {
        int64_t max_duration_ms;
        if (safe_strtoi64(value.string(), &max_duration_ms)) {
            return setParamMaxFileDurationUs(1000LL * max_duration_ms);
        }
    } else if (key == "video-param-encoding-bitrate") {
        int32_t video_bitrate;
        if (safe_strtoi32(value.string(), &video_bitrate)) {
            return setParamVideoEncodingBitRate(video_bitrate);
        }
    } else {
        LOGW("warning setParameter: failed to find key %s", key.string());
    }
    return OK;
}
status_t StagefrightRecorder::setParameter(
        const String8 &key, const String8 &value) {
    LOGV("setParameter: key (%s) => value (%s)", key.string(), value.string());
    if (key == "max-duration") {
        int64_t max_duration_ms;
        if (safe_strtoi64(value.string(), &max_duration_ms)) {
            return setParamMaxFileDurationUs(1000LL * max_duration_ms);
        }
    } else if (key == "max-filesize") {
        int64_t max_filesize_bytes;
        if (safe_strtoi64(value.string(), &max_filesize_bytes)) {
            return setParamMaxFileSizeBytes(max_filesize_bytes);
        }
    } else if (key == "interleave-duration-us") {
        int32_t durationUs;
        if (safe_strtoi32(value.string(), &durationUs)) {
            return setParamInterleaveDuration(durationUs);
        }
    } else if (key == "param-movie-time-scale") {
        int32_t timeScale;
        if (safe_strtoi32(value.string(), &timeScale)) {
            return setParamMovieTimeScale(timeScale);
        }
    } else if (key == "param-use-64bit-offset") {
        int32_t use64BitOffset;
        if (safe_strtoi32(value.string(), &use64BitOffset)) {
            return setParam64BitFileOffset(use64BitOffset != 0);
        }
    } else if (key == "param-track-time-status") {
        int64_t timeDurationUs;
        if (safe_strtoi64(value.string(), &timeDurationUs)) {
            return setParamTrackTimeStatus(timeDurationUs);
        }
    } else if (key == "audio-param-sampling-rate") {
        int32_t sampling_rate;
        if (safe_strtoi32(value.string(), &sampling_rate)) {
            return setParamAudioSamplingRate(sampling_rate);
        }
    } else if (key == "audio-param-number-of-channels") {
        int32_t number_of_channels;
        if (safe_strtoi32(value.string(), &number_of_channels)) {
            return setParamAudioNumberOfChannels(number_of_channels);
        }
    } else if (key == "audio-param-encoding-bitrate") {
        int32_t audio_bitrate;
        if (safe_strtoi32(value.string(), &audio_bitrate)) {
            return setParamAudioEncodingBitRate(audio_bitrate);
        }
    } else if (key == "audio-param-time-scale") {
        int32_t timeScale;
        if (safe_strtoi32(value.string(), &timeScale)) {
            return setParamAudioTimeScale(timeScale);
        }
    } else if (key == "video-param-encoding-bitrate") {
        int32_t video_bitrate;
        if (safe_strtoi32(value.string(), &video_bitrate)) {
            return setParamVideoEncodingBitRate(video_bitrate);
        }
    } else if (key == "video-param-rotation-angle-degrees") {
        int32_t degrees;
        if (safe_strtoi32(value.string(), &degrees)) {
            return setParamVideoRotation(degrees);
        }
    } else if (key == "video-param-i-frames-interval") {
        int32_t seconds;
        if (safe_strtoi32(value.string(), &seconds)) {
            return setParamVideoIFramesInterval(seconds);
        }
    } else if (key == "video-param-encoder-profile") {
        int32_t profile;
        if (safe_strtoi32(value.string(), &profile)) {
            return setParamVideoEncoderProfile(profile);
        }
    } else if (key == "video-param-encoder-level") {
        int32_t level;
        if (safe_strtoi32(value.string(), &level)) {
            return setParamVideoEncoderLevel(level);
        }
    } else if (key == "video-param-camera-id") {
        int32_t cameraId;
        if (safe_strtoi32(value.string(), &cameraId)) {
            return setParamVideoCameraId(cameraId);
        }
    } else if (key == "video-param-time-scale") {
        int32_t timeScale;
        if (safe_strtoi32(value.string(), &timeScale)) {
            return setParamVideoTimeScale(timeScale);
        }
    } else {
        LOGE("setParameter: failed to find key %s", key.string());
    }
    return BAD_VALUE;
}