diff options
| author | Diego Biurrun <diego@biurrun.de> | 2011-09-21 18:44:41 +0200 |
|---|---|---|
| committer | Diego Biurrun <diego@biurrun.de> | 2011-12-08 01:01:00 +0100 |
| commit | 4dccfff9dd01d6c45731cda21fc6ea0a649d6581 (patch) | |
| tree | d0b4cd35ebaa42e8cf048b6196ae44a651877e48 | |
| parent | 9a5d6c23c5cc25b887f996d55f96dfbacf760e88 (diff) | |
tests/examples: Mark some variables only used within their files as static.
| -rw-r--r-- | libavcodec/dct-test.c | 2 | ||||
| -rw-r--r-- | libavcodec/motion-test.c | 4 | ||||
| -rw-r--r-- | libavformat/output-example.c | 16 | ||||
| -rw-r--r-- | libavutil/adler32.c | 4 |
4 files changed, 14 insertions, 12 deletions
diff --git a/libavcodec/dct-test.c b/libavcodec/dct-test.c index d30454990a..1665682698 100644 --- a/libavcodec/dct-test.c +++ b/libavcodec/dct-test.c @@ -151,7 +151,7 @@ static const struct algo idct_tab[] = { #define AANSCALE_BITS 12 -uint8_t cropTbl[256 + 2 * MAX_NEG_CROP]; +static uint8_t cropTbl[256 + 2 * MAX_NEG_CROP]; static int64_t gettime(void) { diff --git a/libavcodec/motion-test.c b/libavcodec/motion-test.c index b054fc9d1b..8708636030 100644 --- a/libavcodec/motion-test.c +++ b/libavcodec/motion-test.c @@ -38,8 +38,8 @@ #define WIDTH 64 #define HEIGHT 64 -uint8_t img1[WIDTH * HEIGHT]; -uint8_t img2[WIDTH * HEIGHT]; +static uint8_t img1[WIDTH * HEIGHT]; +static uint8_t img2[WIDTH * HEIGHT]; static void fill_random(uint8_t *tab, int size) { diff --git a/libavformat/output-example.c b/libavformat/output-example.c index 809e236674..a1702cd01a 100644 --- a/libavformat/output-example.c +++ b/libavformat/output-example.c @@ -51,11 +51,11 @@ static int sws_flags = SWS_BICUBIC; /**************************************************************/ /* audio output */ -float t, tincr, tincr2; -int16_t *samples; -uint8_t *audio_outbuf; -int audio_outbuf_size; -int audio_input_frame_size; +static float t, tincr, tincr2; +static int16_t *samples; +static uint8_t *audio_outbuf; +static int audio_outbuf_size; +static int audio_input_frame_size; /* * add an audio output stream @@ -190,9 +190,9 @@ static void close_audio(AVFormatContext *oc, AVStream *st) /**************************************************************/ /* video output */ -AVFrame *picture, *tmp_picture; -uint8_t *video_outbuf; -int frame_count, video_outbuf_size; +static AVFrame *picture, *tmp_picture; +static uint8_t *video_outbuf; +static int frame_count, video_outbuf_size; /* add a video output stream */ static AVStream *add_video_stream(AVFormatContext *oc, enum CodecID codec_id) diff --git a/libavutil/adler32.c b/libavutil/adler32.c index 9d3d896506..7f5afdbc40 100644 --- a/libavutil/adler32.c +++ b/libavutil/adler32.c @@ -60,7 +60,9 @@ unsigned long av_adler32_update(unsigned long adler, const uint8_t * buf, #include "log.h" #include "timer.h" #define LEN 7001 -volatile int checksum; + +static volatile int checksum; + int main(int argc, char **argv) { int i; |