fix #103, support all aac sample rate, add detail codec logs.

@@ -220,12 +220,15 @@ int SrsAvcAacCodec::audio_aac_demux(int8_t* data, int size, SrsCodecSample* samp
         
         // TODO: FIXME: to support aac he/he-v2, see: ngx_rtmp_codec_parse_aac_header
         // @see: https://github.com/winlinvip/nginx-rtmp-module/commit/3a5f9eea78fc8d11e8be922aea9ac349b9dcbfc2
-        if (aac_profile > 3) {
+        // 
+        // donot force to LC, @see: https://github.com/winlinvip/simple-rtmp-server/issues/81
+        // the source will print the sequence header info.
+        //if (aac_profile > 3) {
             // Mark all extended profiles as LC
             // to make Android as happy as possible.
             // @see: ngx_rtmp_hls_parse_aac_header
-            aac_profile = 1;
-        }
+            //aac_profile = 1;
+        //}
     } else if (aac_packet_type == SrsCodecAudioTypeRawData) {
         // ensure the sequence header demuxed
         if (aac_extra_size <= 0 || !aac_extra_data) {
@@ -335,10 +338,14 @@ int SrsAvcAacCodec::video_avc_demux(int8_t* data, int size, SrsCodecSample* samp
             return ret;
         }
         //int8_t configurationVersion = stream->read_1bytes();
+        stream->read_1bytes();
         //int8_t AVCProfileIndication = stream->read_1bytes();
+        avc_profile = stream->read_1bytes();
         //int8_t profile_compatibility = stream->read_1bytes();
+        stream->read_1bytes();
         //int8_t AVCLevelIndication = stream->read_1bytes();
-        stream->skip(4);
+        avc_level = stream->read_1bytes();
+        
         // parse the NALU size.
         int8_t lengthSizeMinusOne = stream->read_1bytes();
         lengthSizeMinusOne &= 0x03;

@@ -44,7 +44,8 @@ class SrsStream;
 // 3 = 44 kHz = 44100 Hz
 enum SrsCodecAudioSampleRate
 {
-    SrsCodecAudioSampleRateReserved                    = -1,
+    // set to the max value to reserved, for array map.
+    SrsCodecAudioSampleRateReserved                    = 4,
     
     SrsCodecAudioSampleRate5512                     = 0,
     SrsCodecAudioSampleRate11025                     = 1,
@@ -59,7 +60,8 @@ enum SrsCodecAudioSampleRate
 // 1 = 16-bit samples
 enum SrsCodecAudioSampleSize
 {
-    SrsCodecAudioSampleSizeReserved                    = -1,
+    // set to the max value to reserved, for array map.
+    SrsCodecAudioSampleSizeReserved                    = 2,
     
     SrsCodecAudioSampleSize8bit                     = 0,
     SrsCodecAudioSampleSize16bit                     = 1,
@@ -70,7 +72,8 @@ enum SrsCodecAudioSampleSize
 // 1 = Stereo sound
 enum SrsCodecAudioSoundType
 {
-    SrsCodecAudioSoundTypeReserved                    = -1, 
+    // set to the max value to reserved, for array map.
+    SrsCodecAudioSoundTypeReserved                    = 2, 
     
     SrsCodecAudioSoundTypeMono                         = 0,
     SrsCodecAudioSoundTypeStereo                     = 1,

@@ -1497,8 +1497,8 @@ void SrsHls::hls_mux()
     // reportable
     if (pithy_print->can_print()) {
         srs_trace("-> "SRS_LOG_ID_HLS
-            " time=%"PRId64", dts=%"PRId64", sequence_no=%d", 
-            pithy_print->age(), stream_dts, muxer->sequence_no());
+            " time=%"PRId64", dts=%"PRId64"(%"PRId64"ms), sequence_no=%d", 
+            pithy_print->age(), stream_dts, stream_dts / 90, muxer->sequence_no());
     }
     
     pithy_print->elapse();

@@ -41,6 +41,7 @@ using namespace std;
 #include <srs_kernel_stream.hpp>
 #include <srs_app_edge.hpp>
 #include <srs_kernel_utility.hpp>
+#include <srs_app_avc_aac.hpp>
 
 #define CONST_MAX_JITTER_MS         500
 #define DEFAULT_FRAME_TIME_MS         40
@@ -1072,7 +1073,32 @@ int SrsSource::on_audio(SrsMessage* audio)
     if (SrsFlvCodec::audio_is_sequence_header(msg->payload, msg->size)) {
         srs_freep(cache_sh_audio);
         cache_sh_audio = msg->copy();
-        srs_trace("got audio sh, size=%d", msg->header.payload_length);
+        
+        // parse detail audio codec
+        SrsAvcAacCodec codec;
+        SrsCodecSample sample;
+        if ((ret = codec.audio_aac_demux(msg->payload, msg->size, &sample)) != ERROR_SUCCESS) {
+            srs_error("codec demux audio failed. ret=%d", ret);
+            return ret;
+        }
+        
+        static int flv_sample_rates[] = {5512, 11025, 22050, 44100, 0};
+        static int flv_sample_sizes[] = {8, 16, 0};
+        static int flv_sound_types[] = {1, 2, 0};
+        static int aac_sample_rates[] = {
+            96000, 88200, 64000, 48000,
+            44100, 32000, 24000, 22050,
+            16000, 12000, 11025,  8000,
+            7350,     0,     0,    0
+        };
+        srs_trace("%dB audio sh, "
+            "codec(%d, profile=%d, %dchannels, %dkbps, %dHZ), "
+            "flv(%dbits, %dchannels, %dHZ)", 
+            msg->header.payload_length, codec.audio_codec_id,
+            codec.aac_profile, codec.aac_channels, 
+            codec.audio_data_rate / 1000, aac_sample_rates[codec.aac_sample_rate], 
+            flv_sample_sizes[sample.sound_size], flv_sound_types[sample.sound_type], 
+            flv_sample_rates[sample.sound_rate]);
         return ret;
     }
     
@@ -1162,7 +1188,20 @@ int SrsSource::on_video(SrsMessage* video)
     if (SrsFlvCodec::video_is_sequence_header(msg->payload, msg->size)) {
         srs_freep(cache_sh_video);
         cache_sh_video = msg->copy();
-        srs_trace("got video sh, size=%d", msg->header.payload_length);
+        
+        // parse detail audio codec
+        SrsAvcAacCodec codec;
+        SrsCodecSample sample;
+        if ((ret = codec.video_avc_demux(msg->payload, msg->size, &sample)) != ERROR_SUCCESS) {
+            srs_error("codec demux video failed. ret=%d", ret);
+            return ret;
+        }
+        
+        srs_trace("%dB video sh, "
+            "codec(%d, profile=%d, level=%d, %dx%d, %dkbps, %dfps, %ds)",
+            msg->header.payload_length, codec.video_codec_id,
+            codec.avc_profile, codec.avc_level, codec.width, codec.height,
+            codec.video_data_rate / 1000, codec.frame_rate, codec.duration);
         return ret;
     }
 

@@ -31,7 +31,7 @@ CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 // current release version
 #define VERSION_MAJOR "0"
 #define VERSION_MINOR "9"
-#define VERSION_REVISION "150"
+#define VERSION_REVISION "151"
 #define RTMP_SIG_SRS_VERSION VERSION_MAJOR"."VERSION_MINOR"."VERSION_REVISION
 // server info.
 #define RTMP_SIG_SRS_KEY "SRS"

@@ -36,7 +36,9 @@ CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 //     1 = AAC raw
 enum SrsCodecAudioType
 {
-    SrsCodecAudioTypeReserved                        = -1,
+    // set to the max value to reserved, for array map.
+    SrsCodecAudioTypeReserved                        = 2,
+    
     SrsCodecAudioTypeSequenceHeader                 = 0,
     SrsCodecAudioTypeRawData                         = 1,
 };
@@ -51,7 +53,9 @@ enum SrsCodecAudioType
 //     5 = video info/command frame
 enum SrsCodecVideoAVCFrame
 {
+    // set to the max value to reserved, for array map.
     SrsCodecVideoAVCFrameReserved                    = 0,
+    SrsCodecVideoAVCFrameReserved1                    = 6,
     
     SrsCodecVideoAVCFrameKeyFrame                     = 1,
     SrsCodecVideoAVCFrameInterFrame                 = 2,
@@ -68,7 +72,8 @@ enum SrsCodecVideoAVCFrame
 //         not required or supported)
 enum SrsCodecVideoAVCType
 {
-    SrsCodecVideoAVCTypeReserved                    = -1,
+    // set to the max value to reserved, for array map.
+    SrsCodecVideoAVCTypeReserved                    = 3,
     
     SrsCodecVideoAVCTypeSequenceHeader                 = 0,
     SrsCodecVideoAVCTypeNALU                         = 1,
@@ -86,7 +91,10 @@ enum SrsCodecVideoAVCType
 //     7 = AVC
 enum SrsCodecVideo
 {
+    // set to the max value to reserved, for array map.
     SrsCodecVideoReserved                = 0,
+    SrsCodecVideoReserved1                = 1,
+    SrsCodecVideoReserved2                = 8,
     
     SrsCodecVideoSorensonH263             = 2,
     SrsCodecVideoScreenVideo             = 3,
@@ -117,6 +125,9 @@ enum SrsCodecVideo
 // Speex is supported in Flash Player 10 and higher.
 enum SrsCodecAudio
 {
+    // set to the max value to reserved, for array map.
+    SrsCodecAudioReserved1                = 16,
+    
     SrsCodecAudioLinearPCMPlatformEndian             = 0,
     SrsCodecAudioADPCM                                 = 1,
     SrsCodecAudioMP3                                 = 2,