From: Jun Zhao <jun.zhao@intel.com>
Date: Sun, 19 Mar 2017 07:44:46 +0000 (+0800)
Subject: hwcontext: Fix documentation for av_hwdevice_ctx_alloc()
X-Git-Url: https://git.sesse.net/?a=commitdiff_plain;ds=sidebyside;h=96e476cc9d414e248692c773d9dce736662572b8;p=ffmpeg

hwcontext: Fix documentation for av_hwdevice_ctx_alloc()

From ffmpeg commit 9365dfcbf665b83b2e60c5ec5e2abf1f0a49e2c3.

Signed-off-by: Jun Zhao <jun.zhao@intel.com>
Signed-off-by: Mark Thompson <sw@jkqxz.net>
---

diff --git a/libavutil/hwcontext.h b/libavutil/hwcontext.h
index 203ea510ec6..ba293d72e58 100644
--- a/libavutil/hwcontext.h
+++ b/libavutil/hwcontext.h
@@ -252,8 +252,9 @@ const char *av_hwdevice_get_type_name(enum AVHWDeviceType type);
 enum AVHWDeviceType av_hwdevice_iterate_types(enum AVHWDeviceType prev);
 
 /**
- * Allocate an AVHWDeviceContext for a given pixel format.
+ * Allocate an AVHWDeviceContext for a given hardware type.
  *
+ * @param type the type of the hardware device to allocate.
  * @return a reference to the newly created AVHWDeviceContext on success or NULL
  *         on failure.
  */