Exemplo n.º 1
0
        private static void SetAudioFormat(MPlaylistClass mplaylist, string formatName)
        {
            int count = 0;

            mplaylist.FormatAudioGetCount(eMFormatType.eMFT_Convert, out count);
            int index = -1;

            MPLATFORMLib.M_AUD_PROPS audProps = new MPLATFORMLib.M_AUD_PROPS();
            string name;

            for (int i = 0; i < count; i++)
            {
                mplaylist.FormatAudioGetByIndex(eMFormatType.eMFT_Convert, i, out audProps, out name);
                if (string.Equals(name, formatName, StringComparison.OrdinalIgnoreCase))
                {
                    index = i;
                    break;
                }
            }

            if (index >= 0)
            {
                mplaylist.FormatAudioSet(eMFormatType.eMFT_Convert, ref audProps);
            }
        }
Exemplo n.º 2
0
        /// <summary>
        /// Set new audio format
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void comboBoxAF_SelectedIndexChanged(object sender, EventArgs e)
        {
            M_AUD_PROPS audProps = new M_AUD_PROPS();
            string      strFormat;

            m_objMixer.FormatAudioGetByIndex(eMFormatType.eMFT_Convert, comboBoxAF.SelectedIndex, out audProps, out strFormat);
            //Set new audio format
            m_objMixer.FormatAudioSet(eMFormatType.eMFT_Convert, ref audProps);
        }
Exemplo n.º 3
0
        private static void SetAudioFormat(MPlaylistClass mplaylist, string formatName)
        {
            int count = 0;

            mplaylist.FormatAudioGetCount(eMFormatType.eMFT_Convert, out count);
            int index = -1;

            MPLATFORMLib.M_AUD_PROPS audProps = new MPLATFORMLib.M_AUD_PROPS();
            string name;

            for (int i = 0; i < count; i++)
            {
                mplaylist.FormatAudioGetByIndex(eMFormatType.eMFT_Convert, i, out audProps, out name);
                if (string.Equals(name, formatName, StringComparison.OrdinalIgnoreCase))
                {
                    index = i;
                    break;
                }
            }

            if (index >= 0)
            {
                mplaylist.FormatAudioSet(eMFormatType.eMFT_Convert, ref audProps);
            }

            //MPLATFORMLib.M_AUD_PROPS m_AUD_PROPS = default(MPLATFORMLib.M_AUD_PROPS);
            //if (info.AudioFormat > 0)
            //{
            //    string text;
            //    mplaylist.FormatAudioGetByIndex(eMFormatType.eMFT_Convert, info.AudioFormat, out m_AUD_PROPS, out text);
            //}
            //else
            //{
            //    m_AUD_PROPS.nSamplesPerSec = 48000;
            //    m_AUD_PROPS.nChannels = 2;
            //    m_AUD_PROPS.nBitsPerSample = 16;
            //}
            //mplaylist.FormatAudioSet(eMFormatType.eMFT_Convert, ref m_AUD_PROPS);
        }