<div>Hi All,<br>Currently, i met one question how to know the file format/type which are transfered from http server.</div>
<div>I will need suppport several format, such as:<br>Audio PCM in wav<br><span style="FONT-SIZE: 11pt; FONT-FAMILY: &#39;Calibri&#39;,&#39;sans-serif&#39;; mso-fareast-font-family: SimSun; mso-bidi-font-family: SimSun; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">MPEG2 video</span></div>

<div><span style="FONT-SIZE: 11pt; FONT-FAMILY: &#39;Calibri&#39;,&#39;sans-serif&#39;; mso-fareast-font-family: SimSun; mso-bidi-font-family: SimSun; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA"><span style="FONT-SIZE: 11pt; COLOR: #1f497d; FONT-FAMILY: &#39;Calibri&#39;,&#39;sans-serif&#39;; mso-fareast-font-family: SimSun; mso-bidi-font-family: SimSun; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA"></span></span>&nbsp;</div>

<div><span style="FONT-SIZE: 11pt; FONT-FAMILY: &#39;Calibri&#39;,&#39;sans-serif&#39;; mso-fareast-font-family: SimSun; mso-bidi-font-family: SimSun; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA"><span style="FONT-SIZE: 11pt; COLOR: #1f497d; FONT-FAMILY: &#39;Calibri&#39;,&#39;sans-serif&#39;; mso-fareast-font-family: SimSun; mso-bidi-font-family: SimSun; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">The question is , before i create demux and decoder for every format, which gstreamer package can tell </span></span></div>

<div><span style="FONT-SIZE: 11pt; FONT-FAMILY: &#39;Calibri&#39;,&#39;sans-serif&#39;; mso-fareast-font-family: SimSun; mso-bidi-font-family: SimSun; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA"><span style="FONT-SIZE: 11pt; COLOR: #1f497d; FONT-FAMILY: &#39;Calibri&#39;,&#39;sans-serif&#39;; mso-fareast-font-family: SimSun; mso-bidi-font-family: SimSun; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">http streaming format?</span></span></div>

<div><span style="FONT-SIZE: 11pt; FONT-FAMILY: &#39;Calibri&#39;,&#39;sans-serif&#39;; mso-fareast-font-family: SimSun; mso-bidi-font-family: SimSun; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA"><span style="FONT-SIZE: 11pt; COLOR: #1f497d; FONT-FAMILY: &#39;Calibri&#39;,&#39;sans-serif&#39;; mso-fareast-font-family: SimSun; mso-bidi-font-family: SimSun; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA"></span></span>&nbsp;</div>

<div><span style="FONT-SIZE: 11pt; FONT-FAMILY: &#39;Calibri&#39;,&#39;sans-serif&#39;; mso-fareast-font-family: SimSun; mso-bidi-font-family: SimSun; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA"><span style="FONT-SIZE: 11pt; COLOR: #1f497d; FONT-FAMILY: &#39;Calibri&#39;,&#39;sans-serif&#39;; mso-fareast-font-family: SimSun; mso-bidi-font-family: SimSun; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">thanks.</span></span></div>