videolan/ffmpeg
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avfilter.c: cosmetics, reformat

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This commit is contained in:
Anton Khirnov 2013-04-01 15:20:22 +02:00
parent d79bd60405
commit bf5b5d2b15
1 changed files with 13 additions and 11 deletions
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24
libavfilter/avfilter.c
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@ -34,7 +34,8 @@
#include "internal.h"
#include "video.h"
unsigned avfilter_version(void) {
unsigned avfilter_version(void)
{
return LIBAVFILTER_VERSION_INT;
}
@ -59,13 +60,13 @@ void ff_insert_pad(unsigned idx, unsigned *count, size_t padidx_off,
*pads = av_realloc(*pads, sizeof(AVFilterPad) * (*count + 1));
*links = av_realloc(*links, sizeof(AVFilterLink*) * (*count + 1));
memmove(*pads +idx+1, *pads +idx, sizeof(AVFilterPad) * (*count-idx));
memmove(*links+idx+1, *links+idx, sizeof(AVFilterLink*) * (*count-idx));
memcpy(*pads+idx, newpad, sizeof(AVFilterPad));
memmove(*pads + idx + 1, *pads + idx, sizeof(AVFilterPad) * (*count - idx));
memmove(*links + idx + 1, *links + idx, sizeof(AVFilterLink*) * (*count - idx));
memcpy(*pads + idx, newpad, sizeof(AVFilterPad));
(*links)[idx] = NULL;
(*count)++;
for (i = idx+1; i < *count; i++)
for (i = idx + 1; i < *count; i++)
if (*links[i])
(*(unsigned *)((uint8_t *) *links[i] + padidx_off))++;
}
@ -118,18 +119,18 @@ int avfilter_insert_filter(AVFilterLink *link, AVFilterContext *filt,
}
/* re-hookup the link to the new destination filter we inserted */
link->dst = filt;
link->dstpad = &filt->input_pads[filt_srcpad_idx];
link->dst = filt;
link->dstpad = &filt->input_pads[filt_srcpad_idx];
filt->inputs[filt_srcpad_idx] = link;
/* if any information on supported media formats already exists on the
* link, we need to preserve that */
if (link->out_formats)
ff_formats_changeref(&link->out_formats,
&filt->outputs[filt_dstpad_idx]->out_formats);
&filt->outputs[filt_dstpad_idx]->out_formats);
if (link->out_samplerates)
ff_formats_changeref(&link->out_samplerates,
&filt->outputs[filt_dstpad_idx]->out_samplerates);
&filt->outputs[filt_dstpad_idx]->out_samplerates);
if (link->out_channel_layouts)
ff_channel_layouts_changeref(&link->out_channel_layouts,
&filt->outputs[filt_dstpad_idx]->out_channel_layouts);
@ -314,7 +315,8 @@ int avfilter_pad_count(const AVFilterPad *pads)
if (!pads)
return 0;
for(count = 0; pads->name; count ++) pads ++;
for (count = 0; pads->name; count++)
pads++;
return count;
}
@ -540,7 +542,7 @@ int avfilter_init_str(AVFilterContext *filter, const char *args)
{
AVDictionary *options = NULL;
AVDictionaryEntry *e;
int ret=0;
int ret = 0;
if (args && *args) {
if (!filter->filter->priv_class) {