[FFmpeg-cvslog] r12703 - trunk/libavfilter/avfiltergraph.c
vitor
subversion
Fri Apr 4 22:06:47 CEST 2008
Author: vitor
Date: Fri Apr 4 22:06:47 2008
New Revision: 12703
Log:
Rename avfilter_create to avfilter_open and remove the wrapper function
avfilter_create_by_name.
Commited in SoC by Bobby Bingham on 2007-08-17 23:39:55
Modified:
trunk/libavfilter/avfiltergraph.c
Modified: trunk/libavfilter/avfiltergraph.c
==============================================================================
--- trunk/libavfilter/avfiltergraph.c (original)
+++ trunk/libavfilter/avfiltergraph.c Fri Apr 4 22:06:47 2008
@@ -430,6 +430,7 @@ int avfilter_graph_config_links(AVFilter
static AVFilterContext *create_filter_with_args(const char *filt, void *opaque)
{
+ AVFilter *filterdef;
AVFilterContext *ret;
char *filter = av_strdup(filt); /* copy - don't mangle the input string */
char *name, *args;
@@ -446,7 +447,8 @@ static AVFilterContext *create_filter_wi
av_log(NULL, AV_LOG_INFO, "creating filter \"%s\" with args \"%s\"\n",
name, args ? args : "(none)");
- if((ret = avfilter_create_by_name(name, NULL))) {
+ if((filterdef = avfilter_get_by_name(name)) &&
+ (ret = avfilter_open(filterdef, NULL))) {
if(avfilter_init_filter(ret, args, opaque)) {
av_log(NULL, AV_LOG_ERROR, "error initializing filter!\n");
avfilter_destroy(ret);
@@ -545,7 +547,7 @@ static int init(AVFilterContext *ctx, co
if(!args)
return 0;
- if(!(gctx->link_filter = avfilter_create(&vf_graph_dummy, NULL)))
+ if(!(gctx->link_filter = avfilter_open(&vf_graph_dummy, NULL)))
return -1;
if(avfilter_init_filter(gctx->link_filter, NULL, ctx))
goto fail;
@@ -578,9 +580,12 @@ static int graph_load_from_desc(AVFilter
AVFilterGraphDescExport *curpad;
AVFilterContext *filt, *filtb;
+ AVFilter *filterdef;
+
/* create all filters */
for(curfilt = desc->filters; curfilt; curfilt = curfilt->next) {
- if(!(filt = avfilter_create_by_name(curfilt->filter, curfilt->name))) {
+ if(!(filterdef = avfilter_get_by_name(curfilt->filter)) ||
+ !(filt = avfilter_open(filterdef, curfilt->name))) {
av_log(ctx, AV_LOG_ERROR, "error creating filter\n");
goto fail;
}
@@ -639,7 +644,7 @@ static int init_desc(AVFilterContext *ct
if(!opaque)
return -1;
- if(!(gctx->link_filter = avfilter_create(&vf_graph_dummy, NULL)))
+ if(!(gctx->link_filter = avfilter_open(&vf_graph_dummy, NULL)))
return -1;
if(avfilter_init_filter(gctx->link_filter, NULL, ctx))
goto fail;
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