use codec_id instead of decoded_bytes_per_packet to test for valid implementation

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@17029 d0543943-73ff-0310-b7d9-9358b9ac24b2

diff --git a/src/switch_core_codec.c b/src/switch_core_codec.c
index 8cd5f936bf3074ae0d59da66401a0029911116f5..85391dc83bc2257536f28b398c26fc1cf171c0b8 100644 (file)
--- a/src/switch_core_codec.c
+++ b/src/switch_core_codec.c
@@ -35,7 +35,7 @@
 #include <switch.h>
 #include "private/switch_core_pvt.h"
 
-static uint32_t CODEC_ID = 0;
+static uint32_t CODEC_ID = 1;
 
 SWITCH_DECLARE(uint32_t) switch_core_codec_next_id(void)
 {
@@ -214,7 +214,7 @@ SWITCH_DECLARE(switch_codec_t *) switch_core_session_get_read_codec(switch_core_
 
 SWITCH_DECLARE(switch_status_t) switch_core_session_get_read_impl(switch_core_session_t *session, switch_codec_implementation_t *impp)
 {
-       if (session->read_impl.decoded_bytes_per_packet) {
+       if (session->read_impl.codec_id) {
                *impp = session->read_impl;
                return SWITCH_STATUS_SUCCESS;
        }
@@ -224,7 +224,7 @@ SWITCH_DECLARE(switch_status_t) switch_core_session_get_read_impl(switch_core_se
 
 SWITCH_DECLARE(switch_status_t) switch_core_session_get_write_impl(switch_core_session_t *session, switch_codec_implementation_t *impp)
 {
-       if (session->write_impl.decoded_bytes_per_packet) {
+       if (session->write_impl.codec_id) {
                *impp = session->write_impl;
                return SWITCH_STATUS_SUCCESS;
        }
@@ -234,7 +234,7 @@ SWITCH_DECLARE(switch_status_t) switch_core_session_get_write_impl(switch_core_s
 
 SWITCH_DECLARE(switch_status_t) switch_core_session_get_video_read_impl(switch_core_session_t *session, switch_codec_implementation_t *impp)
 {
-       if (session->video_read_impl.decoded_bytes_per_packet) {
+       if (session->video_read_impl.codec_id) {
                *impp = session->video_read_impl;
                return SWITCH_STATUS_SUCCESS;
        }
@@ -244,7 +244,7 @@ SWITCH_DECLARE(switch_status_t) switch_core_session_get_video_read_impl(switch_c
 
 SWITCH_DECLARE(switch_status_t) switch_core_session_get_video_write_impl(switch_core_session_t *session, switch_codec_implementation_t *impp)
 {
-       if (session->video_write_impl.decoded_bytes_per_packet) {
+       if (session->video_write_impl.codec_id) {
                *impp = session->video_write_impl;
                return SWITCH_STATUS_SUCCESS;
        }
@@ -318,7 +318,7 @@ SWITCH_DECLARE(switch_status_t) switch_core_session_set_write_codec(switch_core_
                session->write_impl = *codec->implementation;
        }
 
-       if (session->write_codec && codec && session->write_impl.decoded_bytes_per_packet) {
+       if (session->write_codec && codec && session->write_impl.codec_id) {
                if (switch_event_create(&event, SWITCH_EVENT_CODEC) == SWITCH_STATUS_SUCCESS) {
                        switch_channel_event_set_data(session->channel, event);
                        switch_event_add_header_string(event, SWITCH_STACK_BOTTOM, "Channel-Write-Codec-Name", session->write_impl.iananame);