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refine all research tools, remove the public header, add log to srs_librtmp.h

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This commit is contained in:
winlin 2014-11-08 13:35:38 +08:00
parent 7ba07c6f49
commit f92303c764
10 changed files with 129 additions and 168 deletions
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43
trunk/research/librtmp/srs_flv_injecter.c
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@ -33,7 +33,6 @@ gcc srs_flv_injecter.c ../../objs/lib/srs_librtmp.a -g -O0 -lstdc++ -o srs_flv_i
#include <fcntl.h>
#include "../../objs/include/srs_librtmp.h"
#include "srs_research_public.h"
#define ERROR_INJECTED 10000
@ -73,12 +72,12 @@ int main(int argc, char** argv)
tmp_file = (char*)malloc(tmp_file_size);
snprintf(tmp_file, tmp_file_size, "%s.tmp", out_flv_file);
trace("inject flv file keyframes to metadata.");
trace("srs(simple-rtmp-server) client librtmp library.");
trace("version: %d.%d.%d", srs_version_major(), srs_version_minor(), srs_version_revision());
trace("input: %s", in_flv_file);
trace("output: %s", out_flv_file);
trace("tmp_file: %s", tmp_file);
srs_trace("inject flv file keyframes to metadata.");
srs_trace("srs(simple-rtmp-server) client librtmp library.");
srs_trace("version: %d.%d.%d", srs_version_major(), srs_version_minor(), srs_version_revision());
srs_trace("input: %s", in_flv_file);
srs_trace("output: %s", out_flv_file);
srs_trace("tmp_file: %s", tmp_file);
ret = process(in_flv_file, tmp_file, &ic, &oc);
@ -89,13 +88,13 @@ int main(int argc, char** argv)
unlink(tmp_file);
if (ret == ERROR_INJECTED) {
ret = 0;
trace("file already injected.");
srs_trace("file already injected.");
} else {
trace("error, remove tmp file.");
srs_trace("error, remove tmp file.");
}
} else {
rename(tmp_file, out_flv_file);
trace("completed, rename to %s", out_flv_file);
srs_trace("completed, rename to %s", out_flv_file);
}
free(tmp_file);
@ -123,14 +122,14 @@ int process(const char* in_flv_file, const char* out_flv_file, srs_flv_t* pic, s
if ((ic = srs_flv_open_read(in_flv_file)) == NULL) {
ret = 2;
trace("open input flv file failed. ret=%d", ret);
srs_trace("open input flv file failed. ret=%d", ret);
return ret;
}
*pic = ic;
if ((oc = srs_flv_open_write(out_flv_file)) == NULL) {
ret = 2;
trace("open output flv file failed. ret=%d", ret);
srs_trace("open output flv file failed. ret=%d", ret);
return ret;
}
*poc = oc;
@ -164,13 +163,13 @@ int parse_metadata(char* data, int size, srs_amf0_t* pname, srs_amf0_t* pdata)
*pname = srs_amf0_parse(data, size, &nparsed);
if (*pname == NULL || nparsed >= size) {
trace("invalid amf0 name data.");
srs_trace("invalid amf0 name data.");
return -1;
}
*pdata = srs_amf0_parse(data + nparsed, size - nparsed, &nparsed);
if (*pdata == NULL || nparsed > size) {
trace("invalid amf0 value data");
srs_trace("invalid amf0 value data");
return -1;
}
@ -206,22 +205,22 @@ int build_keyframes(srs_flv_t ic, srs_amf0_t *pname, srs_amf0_t* pdata, srs_amf0
return ret;
}
trace("build keyframe infos from flv");
srs_trace("build keyframe infos from flv");
for (;;) {
offset = srs_flv_tellg(ic);
// tag header
if ((ret = srs_flv_read_tag_header(ic, &type, &size, &timestamp)) != 0) {
if (srs_flv_is_eof(ret)) {
trace("parse completed.");
srs_trace("parse completed.");
return 0;
}
trace("flv get packet failed. ret=%d", ret);
srs_trace("flv get packet failed. ret=%d", ret);
return ret;
}
if (size <= 0) {
trace("invalid size=%d", size);
srs_trace("invalid size=%d", size);
return ret;
}
@ -343,20 +342,20 @@ int do_inject_flv(srs_flv_t ic, srs_flv_t oc, srs_amf0_t amf0_name, srs_amf0_t a
free(data);
}
trace("build keyframe infos from flv");
srs_trace("build keyframe infos from flv");
for (;;) {
// tag header
if ((ret = srs_flv_read_tag_header(ic, &type, &size, &timestamp)) != 0) {
if (srs_flv_is_eof(ret)) {
trace("parse completed.");
srs_trace("parse completed.");
return 0;
}
trace("flv get packet failed. ret=%d", ret);
srs_trace("flv get packet failed. ret=%d", ret);
return ret;
}
if (size <= 0) {
trace("invalid size=%d", size);
srs_trace("invalid size=%d", size);
break;
}