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ffplay: remove audio_write_get_buf_size() forward declaration

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Move up the definition of audio_write_get_buf_size(), so that it is
defined before it is used. Simplify.
This commit is contained in:
Stefano Sabatini 2011-04-12 12:06:49 +02:00
parent a6f395d6c5
commit 8776f3d22e
1 changed files with 7 additions and 9 deletions
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16
ffplay.c
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@ -218,7 +218,6 @@ typedef struct VideoState {
} VideoState;
static void show_help(void);
static int audio_write_get_buf_size(VideoState *is);
/* options specified by the user */
static AVInputFormat *file_iformat;
@ -763,6 +762,13 @@ static void video_image_display(VideoState *is)
}
}
/* get the current audio output buffer size, in samples. With SDL, we
cannot have a precise information */
static int audio_write_get_buf_size(VideoState *is)
{
return is->audio_buf_size - is->audio_buf_index;
}
static inline int compute_mod(int a, int b)
{
return a < 0 ? a%b + b : a%b;
@ -2141,14 +2147,6 @@ static int audio_decode_frame(VideoState *is, double *pts_ptr)
}
}
/* get the current audio output buffer size, in samples. With SDL, we
cannot have a precise information */
static int audio_write_get_buf_size(VideoState *is)
{
return is->audio_buf_size - is->audio_buf_index;
}
/* prepare a new audio buffer */
static void sdl_audio_callback(void *opaque, Uint8 *stream, int len)
{