Commit 4972e5a1 authored by Luca Barbato's avatar Luca Barbato
Browse files

bitstream_filter: K&R formatting cosmetics

parent d3635f3a
...@@ -23,35 +23,43 @@ ...@@ -23,35 +23,43 @@
#include "avcodec.h" #include "avcodec.h"
#include "libavutil/mem.h" #include "libavutil/mem.h"
static AVBitStreamFilter *first_bitstream_filter= NULL; static AVBitStreamFilter *first_bitstream_filter = NULL;
AVBitStreamFilter *av_bitstream_filter_next(AVBitStreamFilter *f){ AVBitStreamFilter *av_bitstream_filter_next(AVBitStreamFilter *f)
if(f) return f->next; {
else return first_bitstream_filter; if (f)
return f->next;
else
return first_bitstream_filter;
} }
void av_register_bitstream_filter(AVBitStreamFilter *bsf){ void av_register_bitstream_filter(AVBitStreamFilter *bsf)
bsf->next = first_bitstream_filter; {
first_bitstream_filter= bsf; bsf->next = first_bitstream_filter;
first_bitstream_filter = bsf;
} }
AVBitStreamFilterContext *av_bitstream_filter_init(const char *name){ AVBitStreamFilterContext *av_bitstream_filter_init(const char *name)
AVBitStreamFilter *bsf= first_bitstream_filter; {
AVBitStreamFilter *bsf = first_bitstream_filter;
while(bsf){ while (bsf) {
if(!strcmp(name, bsf->name)){ if (!strcmp(name, bsf->name)) {
AVBitStreamFilterContext *bsfc= av_mallocz(sizeof(AVBitStreamFilterContext)); AVBitStreamFilterContext *bsfc =
bsfc->filter= bsf; av_mallocz(sizeof(AVBitStreamFilterContext));
bsfc->priv_data = bsf->priv_data_size ? av_mallocz(bsf->priv_data_size) : NULL; bsfc->filter = bsf;
bsfc->priv_data =
bsf->priv_data_size ? av_mallocz(bsf->priv_data_size) : NULL;
return bsfc; return bsfc;
} }
bsf= bsf->next; bsf = bsf->next;
} }
return NULL; return NULL;
} }
void av_bitstream_filter_close(AVBitStreamFilterContext *bsfc){ void av_bitstream_filter_close(AVBitStreamFilterContext *bsfc)
if(bsfc->filter->close) {
if (bsfc->filter->close)
bsfc->filter->close(bsfc); bsfc->filter->close(bsfc);
av_freep(&bsfc->priv_data); av_freep(&bsfc->priv_data);
av_parser_close(bsfc->parser); av_parser_close(bsfc->parser);
...@@ -60,9 +68,11 @@ void av_bitstream_filter_close(AVBitStreamFilterContext *bsfc){ ...@@ -60,9 +68,11 @@ void av_bitstream_filter_close(AVBitStreamFilterContext *bsfc){
int av_bitstream_filter_filter(AVBitStreamFilterContext *bsfc, int av_bitstream_filter_filter(AVBitStreamFilterContext *bsfc,
AVCodecContext *avctx, const char *args, AVCodecContext *avctx, const char *args,
uint8_t **poutbuf, int *poutbuf_size, uint8_t **poutbuf, int *poutbuf_size,
const uint8_t *buf, int buf_size, int keyframe){ const uint8_t *buf, int buf_size, int keyframe)
*poutbuf= (uint8_t *) buf; {
*poutbuf_size= buf_size; *poutbuf = (uint8_t *)buf;
return bsfc->filter->filter(bsfc, avctx, args, poutbuf, poutbuf_size, buf, buf_size, keyframe); *poutbuf_size = buf_size;
return bsfc->filter->filter(bsfc, avctx, args, poutbuf, poutbuf_size,
buf, buf_size, keyframe);
} }
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