diff options
| author | Stefano Sabatini <stefano.sabatini-lala@poste.it> | 2011-08-13 19:10:05 +0200 |
|---|---|---|
| committer | Stefano Sabatini <stefano.sabatini-lala@poste.it> | 2011-08-14 01:56:28 +0200 |
| commit | f1b29223e6b0985070a34b4b5b26e0faad2b9de9 (patch) | |
| tree | 13510d837f4f6cf8f0198d54cf50574cdec5fe1b /libavutil/fifo.c | |
| parent | 323b930699179cb17b39fddaa9aba3379c0c9e26 (diff) | |
| download | ffmpeg-f1b29223e6b0985070a34b4b5b26e0faad2b9de9.tar.gz | |
fifo: apply misc cosmetic fixes
Diffstat (limited to 'libavutil/fifo.c')
| -rw-r--r-- | libavutil/fifo.c | 21 |
1 files changed, 11 insertions, 10 deletions
diff --git a/libavutil/fifo.c b/libavutil/fifo.c index d10198972d..f79131a9db 100644 --- a/libavutil/fifo.c +++ b/libavutil/fifo.c @@ -25,7 +25,7 @@ AVFifoBuffer *av_fifo_alloc(unsigned int size) { AVFifoBuffer *f= av_mallocz(sizeof(AVFifoBuffer)); - if(!f) + if (!f) return NULL; f->buffer = av_malloc(size); f->end = f->buffer + size; @@ -37,7 +37,7 @@ AVFifoBuffer *av_fifo_alloc(unsigned int size) void av_fifo_free(AVFifoBuffer *f) { - if(f){ + if (f) { av_freep(&f->buffer); av_free(f); } @@ -59,12 +59,13 @@ int av_fifo_space(AVFifoBuffer *f) return f->end - f->buffer - av_fifo_size(f); } -int av_fifo_realloc2(AVFifoBuffer *f, unsigned int new_size) { - unsigned int old_size= f->end - f->buffer; +int av_fifo_realloc2(AVFifoBuffer *f, unsigned int new_size) +{ + unsigned int old_size = f->end - f->buffer; - if(old_size < new_size){ - int len= av_fifo_size(f); - AVFifoBuffer *f2= av_fifo_alloc(new_size); + if (old_size < new_size) { + int len = av_fifo_size(f); + AVFifoBuffer *f2 = av_fifo_alloc(new_size); if (!f2) return -1; @@ -72,7 +73,7 @@ int av_fifo_realloc2(AVFifoBuffer *f, unsigned int new_size) { f2->wptr += len; f2->wndx += len; av_free(f->buffer); - *f= *f2; + *f = *f2; av_free(f2); } return 0; @@ -84,8 +85,8 @@ int av_fifo_generic_write(AVFifoBuffer *f, void *src, int size, int (*func)(void int total = size; do { int len = FFMIN(f->end - f->wptr, size); - if(func) { - if(func(src, f->wptr, len) <= 0) + if (func) { + if (func(src, f->wptr, len) <= 0) break; } else { memcpy(f->wptr, src, len); |