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media: Add experimental support for RTCP feedback.

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This change adds experimental support for providing RTCP
feedback information to codec modules so they can dynamically
change themselves based on conditions.

ASTERISK-26584

Change-Id: Ifd6aa77fb4a7ff546c6025900fc2baf332c31857
This commit is contained in:
Lorenzo Miniero
2016-11-29 16:31:21 +01:00
parent 31268e0a28
commit 1061539b75
9 changed files with 151 additions and 2 deletions
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8
main/frame.c
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@@ -533,6 +533,8 @@ void ast_frame_subclass2str(struct ast_frame *f, char *subclass, size_t slen, ch
break;
}
break;
case AST_FRAME_RTCP:
ast_copy_string(subclass, "RTCP", slen);
default:
ast_copy_string(subclass, "Unknown Subclass", slen);
break;
@@ -584,6 +586,9 @@ void ast_frame_type2str(enum ast_frame_type frame_type, char *ftype, size_t len)
case AST_FRAME_VIDEO:
ast_copy_string(ftype, "Video", len);
break;
case AST_FRAME_RTCP:
ast_copy_string(ftype, "RTCP", len);
break;
default:
snprintf(ftype, len, "Unknown Frametype '%u'", frame_type);
break;
@@ -621,6 +626,9 @@ void ast_frame_dump(const char *name, struct ast_frame *f, char *prefix)
if (f->frametype == AST_FRAME_VIDEO) {
return;
}
if (f->frametype == AST_FRAME_RTCP) {
return;
}
ast_frame_type2str(f->frametype, ftype, sizeof(ftype));
ast_frame_subclass2str(f, subclass, sizeof(subclass), moreinfo, sizeof(moreinfo));