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avformat/dashdec: refine adaptionset attribute members

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Signed-off-by: Steven Liu <lq@onvideo.cn>
This commit is contained in:
Steven Liu 2018-09-05 14:15:47 +08:00
parent f499679e17
commit e134c20374
1 changed files with 27 additions and 0 deletions
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27
libavformat/dashdec.c
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@ -122,6 +122,19 @@ struct representation {
typedef struct DASHContext { typedef struct DASHContext {
const AVClass *class; const AVClass *class;
char *base_url; char *base_url;
char *adaptionset_contenttype_val;
char *adaptionset_par_val;
char *adaptionset_lang_val;
char *adaptionset_minbw_val;
char *adaptionset_maxbw_val;
char *adaptionset_minwidth_val;
char *adaptionset_maxwidth_val;
char *adaptionset_minheight_val;
char *adaptionset_maxheight_val;
char *adaptionset_minframerate_val;
char *adaptionset_maxframerate_val;
char *adaptionset_segmentalignment_val;
char *adaptionset_bitstreamswitching_val;
int n_videos; int n_videos;
struct representation **videos; struct representation **videos;
@ -1061,12 +1074,26 @@ static int parse_manifest_adaptationset(AVFormatContext *s, const char *url,
xmlNodePtr period_segmentlist_node) xmlNodePtr period_segmentlist_node)
{ {
int ret = 0; int ret = 0;
DASHContext *c = s->priv_data;
xmlNodePtr fragment_template_node = NULL; xmlNodePtr fragment_template_node = NULL;
xmlNodePtr content_component_node = NULL; xmlNodePtr content_component_node = NULL;
xmlNodePtr adaptionset_baseurl_node = NULL; xmlNodePtr adaptionset_baseurl_node = NULL;
xmlNodePtr adaptionset_segmentlist_node = NULL; xmlNodePtr adaptionset_segmentlist_node = NULL;
xmlNodePtr adaptionset_supplementalproperty_node = NULL; xmlNodePtr adaptionset_supplementalproperty_node = NULL;
xmlNodePtr node = NULL; xmlNodePtr node = NULL;
c->adaptionset_contenttype_val = xmlGetProp(adaptionset_node, "contentType");
c->adaptionset_par_val = xmlGetProp(adaptionset_node, "par");
c->adaptionset_lang_val = xmlGetProp(adaptionset_node, "lang");
c->adaptionset_minbw_val = xmlGetProp(adaptionset_node, "minBandwidth");
c->adaptionset_maxbw_val = xmlGetProp(adaptionset_node, "maxBandwidth");
c->adaptionset_minwidth_val = xmlGetProp(adaptionset_node, "minWidth");
c->adaptionset_maxwidth_val = xmlGetProp(adaptionset_node, "maxWidth");
c->adaptionset_minheight_val = xmlGetProp(adaptionset_node, "minHeight");
c->adaptionset_maxheight_val = xmlGetProp(adaptionset_node, "maxHeight");
c->adaptionset_minframerate_val = xmlGetProp(adaptionset_node, "minFrameRate");
c->adaptionset_maxframerate_val = xmlGetProp(adaptionset_node, "maxFrameRate");
c->adaptionset_segmentalignment_val = xmlGetProp(adaptionset_node, "segmentAlignment");
c->adaptionset_bitstreamswitching_val = xmlGetProp(adaptionset_node, "bitstreamSwitching");
node = xmlFirstElementChild(adaptionset_node); node = xmlFirstElementChild(adaptionset_node);
while (node) { while (node) {