From f48632c105f95bdb000b119da226b99827743c83 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=D0=9C=D0=B0=D0=BA=D1=81=D0=B8=D0=BC=20=D0=91=D0=B0=D0=B3?=
 =?UTF-8?q?=D1=80=D1=8F=D0=BD=D1=86=D0=B5=D0=B2?= <maxbag97619@gmail.com>
Date: Tue, 28 Apr 2020 15:44:27 +0300
Subject: [PATCH] FromStream method to Video Info & added comments to FFprobe
 methods with stream

Former-commit-id: f56ea098a5afe05861dc008aee7836ab1726a925
---
 FFMpegCore/FFMPEG/FFProbe.cs | 10 ++++++++++
 FFMpegCore/VideoInfo.cs      | 10 ++++++++++
 2 files changed, 20 insertions(+)

diff --git a/FFMpegCore/FFMPEG/FFProbe.cs b/FFMpegCore/FFMPEG/FFProbe.cs
index 7c683bf..a7aec84 100644
--- a/FFMpegCore/FFMPEG/FFProbe.cs
+++ b/FFMpegCore/FFMPEG/FFProbe.cs
@@ -67,6 +67,11 @@ public async Task<VideoInfo> ParseVideoInfoAsync(VideoInfo info)
             return ParseVideoInfoInternal(info, output);
         }
 
+        /// <summary>
+        ///     Probes the targeted video stream and retrieves all available details.
+        /// </summary>
+        /// <param name="stream">Encoded video stream.</param>
+        /// <returns>A video info object containing all details necessary.</returns>
         public VideoInfo ParseVideoInfo(System.IO.Stream stream)
         {
             var info = new VideoInfo();
@@ -92,6 +97,11 @@ public VideoInfo ParseVideoInfo(System.IO.Stream stream)
             return ParseVideoInfoInternal(info, output);
         }
 
+        /// <summary>
+        ///     Probes the targeted video stream asynchronously and retrieves all available details.
+        /// </summary>
+        /// <param name="stream">Encoded video stream.</param>
+        /// <returns>A video info object containing all details necessary.</returns>
         public async Task<VideoInfo> ParseVideoInfoAsync(System.IO.Stream stream)
         {
             var info = new VideoInfo();
diff --git a/FFMpegCore/VideoInfo.cs b/FFMpegCore/VideoInfo.cs
index 4e6c226..3bacdb9 100644
--- a/FFMpegCore/VideoInfo.cs
+++ b/FFMpegCore/VideoInfo.cs
@@ -132,6 +132,16 @@ public static VideoInfo FromPath(string path)
             return new VideoInfo(path);
         }
 
+        /// <summary>
+        ///  Create a video information object from a encoded stream.
+        /// </summary>
+        /// <param name="stream">Encoded video stream.</param>
+        /// <returns></returns>
+        public static VideoInfo FromStream(System.IO.Stream stream)
+        {
+            return new FFProbe().ParseVideoInfo(stream);
+        }
+
         /// <summary>
         ///  Pretty prints the video information.
         /// </summary>