Re: [libav-devel] [PATCH] imgutils: Document av_image_get_buffer_size()

2017-02-08 Thread Luca Barbato 
On 08/02/2017 15:48, Vittorio Giovara wrote:
> On Tue, Feb 7, 2017 at 10:01 AM, Vittorio Giovara
>  wrote:
>> ---
>>  libavutil/imgutils.h | 7 ++-
>>  1 file changed, 6 insertions(+), 1 deletion(-)
>>
>> diff --git a/libavutil/imgutils.h b/libavutil/imgutils.h
>> index 67063a2..ac1bcb8 100644
>> --- a/libavutil/imgutils.h
>> +++ b/libavutil/imgutils.h
>> @@ -169,7 +169,12 @@ 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 widththe width of the image in pixels
>> + * @param height   the height of the image in pixels
>> + * @param alignthe assumed linesize alignment
>> + * @return the size in bytes required for src, a negative error code
>> + * in case of failure
> 
> I was pointed to the fact that there is no `src` field, I'll replace
> the @return line with
>  * @return the buffer size in bytes, a negative error code in case of failure
> 
Ok.
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Re: [libav-devel] [PATCH] imgutils: Document av_image_get_buffer_size()

2017-02-08 Thread Vittorio Giovara 
On Tue, Feb 7, 2017 at 10:01 AM, Vittorio Giovara
 wrote:
> ---
>  libavutil/imgutils.h | 7 ++-
>  1 file changed, 6 insertions(+), 1 deletion(-)
>
> diff --git a/libavutil/imgutils.h b/libavutil/imgutils.h
> index 67063a2..ac1bcb8 100644
> --- a/libavutil/imgutils.h
> +++ b/libavutil/imgutils.h
> @@ -169,7 +169,12 @@ 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 widththe width of the image in pixels
> + * @param height   the height of the image in pixels
> + * @param alignthe assumed linesize alignment
> + * @return the size in bytes required for src, a negative error code
> + * in case of failure

I was pointed to the fact that there is no `src` field, I'll replace
the @return line with
 * @return the buffer size in bytes, a negative error code in case of failure
-- 
Vittorio
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Re: [libav-devel] [PATCH] imgutils: Document av_image_get_buffer_size()

2017-02-07 Thread Luca Barbato 
On 07/02/2017 16:01, Vittorio Giovara wrote:
> ---
>  libavutil/imgutils.h | 7 ++-
>  1 file changed, 6 insertions(+), 1 deletion(-)
> 
> diff --git a/libavutil/imgutils.h b/libavutil/imgutils.h
> index 67063a2..ac1bcb8 100644
> --- a/libavutil/imgutils.h
> +++ b/libavutil/imgutils.h
> @@ -169,7 +169,12 @@ 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 widththe width of the image in pixels
> + * @param height   the height of the image in pixels
> + * @param alignthe assumed linesize alignment
> + * @return the size in bytes required for src, a negative error code
> + * in case of failure
>   */
>  int av_image_get_buffer_size(enum AVPixelFormat pix_fmt, int width, int 
> height, int align);
>  
> 

Ok.
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[libav-devel] [PATCH] imgutils: Document av_image_get_buffer_size()

2017-02-07 Thread Vittorio Giovara 
---
 libavutil/imgutils.h | 7 ++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/libavutil/imgutils.h b/libavutil/imgutils.h
index 67063a2..ac1bcb8 100644
--- a/libavutil/imgutils.h
+++ b/libavutil/imgutils.h
@@ -169,7 +169,12 @@ 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 widththe width of the image in pixels
+ * @param height   the height of the image in pixels
+ * @param alignthe assumed linesize alignment
+ * @return the size in bytes required for src, a negative error code
+ * in case of failure
  */
 int av_image_get_buffer_size(enum AVPixelFormat pix_fmt, int width, int 
height, int align);
 
-- 
2.10.0

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