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Merge commit 'ce6d72d10776b03c6780d4aa676414ce002285d4' 

* commit 'ce6d72d10776b03c6780d4aa676414ce002285d4':
  imgutils: Document av_image_get_buffer_size()

Merged-by: James Almer <jamrial@gmail.com>
This commit is contained in:
James Almer 2017-09-27 20:35:04 -03:00
parent 9cf1376aad ce6d72d107
commit 1a115a31d4
1 changed files with 5 additions and 1 deletions
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6
libavutil/imgutils.h
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@ -172,7 +172,11 @@ int av_image_fill_arrays(uint8_t *dst_data[4], int dst_linesize[4],
* Return the size in bytes of the amount of data required to store an
* image with the given parameters.
*
* @param[in] align the assumed linesize alignment
* @param pix_fmt the pixel format of the image
* @param width the width of the image in pixels
* @param height the height of the image in pixels
* @param align the assumed linesize alignment
* @return the buffer size in bytes, a negative error code in case of failure
*/
int av_image_get_buffer_size(enum AVPixelFormat pix_fmt, int width, int height, int align);