precoded_payload_t* p =
static_cast<precoded_payload_t*>(AmPlugIn::instance()->payload(h_codec));
have same behaviour: segfault.
precoded_bytes2samples() called on dead AmPrecodedRtpFormat.
Самусенко Андрей wrote:
Fixed. Please, examine following code:
Index: AmPrecodedFile.h
===================================================================
48a49,50
>
> precoded_payload_t() {codec_id = PRECODED_CODEC_ID;}
105a108,109
> // need to call after open()
> void initPlugin();
107c111
< int open(std::string filename);
---
> int open(const std::string& filename);
Index: AmPrecodedFile.cpp
===================================================================
32a33,34
> #include <libgen.h>
>
34c36,37
< return ((AmAudioFormat*)h_codec)->frame_size;
---
> precoded_payload_t* p =
static_cast<precoded_payload_t*>(AmPlugIn::instance()->payload(h_codec));
> return p->frame_ms * p->sample_rate / 1000;
38c41,42
< return ((AmAudioFormat*)h_codec)->frame_encoded_size;
---
> precoded_payload_t* p =
static_cast<precoded_payload_t*>(AmPlugIn::instance()->payload(h_codec));
> return p->frame_bytes;
56a61,66
> void AmPrecodedFile::initPlugin() {
> //AmPlugIn::instance()->addCodec(&_codec_precoded);
> for(std::map<int,precoded_payload_t>::iterator it =
payloads.begin(); it != payloads.end(); ++it)
> AmPlugIn::instance()->addPayload(&it->second);
> }
>
68c78
< h_codec = (long)this;
---
> h_codec = precoded_payload.payload_id;
94c104
< h_codec = (long)this;
---
> h_codec = precoded_payload.payload_id;
152c162
< int AmPrecodedFile::open(std::string filename) {
---
> int AmPrecodedFile::open(const std::string& filename) {
157a168,171
> char *dir = strdup(filename.c_str());
> string str_dir(dirname(dir));
> str_dir += "/";
>
190c204
< pl.filename=codec_def[7];
---
> pl.filename=str_dir + codec_def[7];
197c211,212
<
---
> free(dir);
> ifs.close();
Index: PrecodedAnnounce.cpp
===================================================================
53c53
<
---
> precoded_file.initPlugin();
77d76
<
97c96
< setReceiving(false);
---
> //setReceiving(false);
Самусенко Андрей wrote:
Bug found, but no know solution.
On REFER h_codec == 0 after session terminated, but RTP(silence by
SJphone or other) continue and SEMS segfault.
Самусенко Андрей wrote:
18;G729;8000;1;<none>;10;10;test8k.g729 and
18;G729;8000;1;<none>;20;20;test8k.g729 works.
Please, just comment "hack".
h_codec = (long*)this; is abnormal solution. Need graceful code, but
no a full understanding.
Stefan Sayer wrote:
Hi,
o Stefan Sayer [10/22/09 17:45]:
thanks, it is applied as r1557. I tried and GSM work fine now.
Does it now also work with G729? (I can't find any proper samples
to test with at the moment).
to answer my own question: yes it does. how nice!
Stefan
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http://lists.iptel.org/mailman/listinfo/semsdev
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