parse_audio_cmdline.c

1. 8623L平台

			if ( !(strcmp(argv[i+1], "auto"))) {
				options->auto_detect_codec = TRUE;
				RMDBGLOG((LOCALDBG, "\n\n\n\n\n********************** AUDIO CODEC: AUTO ***************\n\n\n\n"));
			}
			else if ( ! (strcmp(argv[i+1], "ac3")) || ! (strcmp(argv[i+1], "ac3_20"))) {
				options->Codec = AudioDecoder_Codec_AC3;
				options->Ac3Params.OutputChannels = Ac3_LR;
				
				if (!options->OutputChannelsExplicitAssign)
					options->OutputChannels = Audio_Out_Ch_LR;
			} 
			else if ( ! (strcmp(argv[i+1], "ac3_32"))) {
				options->Codec = AudioDecoder_Codec_AC3;
				options->Ac3Params.OutputChannels = Ac3_LCRLsRs;
				
				if (!options->OutputChannelsExplicitAssign)
					options->OutputChannels = Audio_Out_Ch_LCRLsRs;
			} 
			else if ( ! (strcmp(argv[i+1], "ec3"))) {
				RMDBGLOG((LOCALDBG, "ec3 codec: will set codec to ac3 and use rmec3transcode lib\n"));
				options->Codec = AudioDecoder_Codec_AC3;
				options->Ac3Params.OutputChannels = Ac3_LR;
				
				if (!options->OutputChannelsExplicitAssign)
					options->OutputChannels = Audio_Out_Ch_LR;
					
				options->transcode_ec3_to_ac3 = TRUE;
			} 
			else if ( ! (strcmp(argv[i+1], "mpeg"))) {
				options->Codec = AudioDecoder_Codec_MPEG1;
			}			
			else if ( ! (strcmp(argv[i+1], "aac0")) || ! (strcmp(argv[i+1], "aac0_20"))) {
				options->Codec = AudioDecoder_Codec_AAC;
				options->AACParams.InputFormat = 0; // adif, no sync word
				options->AACParams.OutputChannels = Aac_LR;
				
				if (!options->OutputChannelsExplicitAssign)
					options->OutputChannels = Audio_Out_Ch_LR;
			}
			else if ( ! (strcmp(argv[i+1], "aac0_32"))) {
				options->Codec = AudioDecoder_Codec_AAC;
				options->AACParams.InputFormat = 0; // adif, no sync word
				options->AACParams.OutputChannels = Aac_LCRLsRs;
				
				if (!options->OutputChannelsExplicitAssign)
					options->OutputChannels = Audio_Out_Ch_LCRLsRs;
			}
			else if ( ! (strcmp(argv[i+1], "aac1")) || ! (strcmp(argv[i+1], "aac1_20"))) {
				options->Codec = AudioDecoder_Codec_AAC;
				options->AACParams.InputFormat = 1; // adts, with sync word per frame
				options->AACParams.OutputChannels = Aac_LR;
				
				if (!options->OutputChannelsExplicitAssign)
					options->OutputChannels = Audio_Out_Ch_LR;
			}
			else if ( ! (strcmp(argv[i+1], "aac1_32"))) {
				options->Codec = AudioDecoder_Codec_AAC;
				options->AACParams.InputFormat = 1; // adts, with sync word per frame
				options->AACParams.OutputChannels = Aac_LCRLsRs;
				
				if (!options->OutputChannelsExplicitAssign)
					options->OutputChannels = Audio_Out_Ch_LCRLsRs;
			}
			
			else if ( ! (strcmp(argv[i+1], "aac2")) || ! (strcmp(argv[i+1], "aac2_20"))) {
				options->Codec = AudioDecoder_Codec_AAC;
				options->AACParams.InputFormat = 2; // dsi, no sync word
				options->AACParams.OutputChannels = Aac_LR;
				
				if (!options->OutputChannelsExplicitAssign)
					options->OutputChannels = Audio_Out_Ch_LR;
			}
			else if ( ! (strcmp(argv[i+1], "aac2_32"))) {
				options->Codec = AudioDecoder_Codec_AAC;
				options->AACParams.InputFormat = 2; // dsi, no sync word
				options->AACParams.OutputChannels = Aac_LCRLsRs;
				
				if (!options->OutputChannelsExplicitAssign)
					options->OutputChannels = Audio_Out_Ch_LCRLsRs;
			}
			else if ( ! (strcmp(argv[i+1], "aac3")) || ! (strcmp(argv[i+1], "aac3_20"))) {
				options->Codec = AudioDecoder_Codec_AAC;
				options->AACParams.InputFormat = 3; // latm, with sync word per multi-frames
				options->AACParams.OutputChannels = Aac_LR;
				
				if (!options->OutputChannelsExplicitAssign)
					options->OutputChannels = Audio_Out_Ch_LR;
			}
			else if ( ! (strcmp(argv[i+1], "aac3_32"))) {
				options->Codec = AudioDecoder_Codec_AAC;
				options->AACParams.InputFormat = 3; // latm, with sync word per multi-frames
				options->AACParams.OutputChannels = Aac_LCRLsRs;
				
				if (!options->OutputChannelsExplicitAssign)
					options->OutputChannels = Audio_Out_Ch_LCRLsRs;
			}
			else if ( ! (strcmp(argv[i+1], "bsac"))) {
				options->Codec = AudioDecoder_Codec_BSAC;
				options->BSACParams.InputFormat = 1; // adif, no sync word
				options->BSACParams.OutputChannels = Dts_LR;       // need to be updated !!!
			}
			else if ( ! (strcmp(argv[i+1], "pcm24")) || ! (strcmp(argv[i+1], "pcm24_2"))) {
				options->Codec = AudioDecoder_Codec_PCM;
				options->SubCodec = 0;
				options->PcmCdaParams.ChannelAssign = PcmCda2_LR;
				options->PcmCdaParams.BitsPerSample = 24;
				
				if (!options->OutputChannelsExplicitAssign)
					options->OutputChannels = Audio_Out_Ch_LR;
			}
			else if ( ! (strcmp(argv[i+1], "pcmx"))) { //pcmx codec, all information need to be written in header
				options->Codec = AudioDecoder_Codec_PCMX;
			}
			else if ( ! (strcmp(argv[i+1], "pcm24_6"))) {
				options->Codec = AudioDecoder_Codec_PCM;
				options->SubCodec = 0;
				options->PcmCdaParams.ChannelAssign = PcmCda6_LfRfCLfeLsRs;
				options->PcmCdaParams.BitsPerSample = 24;
				
				if (!options->OutputChannelsExplicitAssign)
					options->OutputChannels = Audio_Out_Ch_LCRLsRs;
			}
			else if ( ! (strcmp(argv[i+1], "pcm16_2"))) {
				options->Codec = AudioDecoder_Codec_PCM;
				options->SubCodec = 0;
				options->PcmCdaParams.ChannelAssign = PcmCda2_LR;
				options->PcmCdaParams.BitsPerSample = 16;
				
				if (!options->OutputChannelsExplicitAssign)
					options->OutputChannels = Audio_Out_Ch_LR;
			}
			else if ( ! (strcmp(argv[i+1], "pcm16_1"))) {
				options->Codec = AudioDecoder_Codec_PCM;
				options->SubCodec = 0;
				options->PcmCdaParams.ChannelAssign = PcmCda1_C;
				options->PcmCdaParams.BitsPerSample = 16;
				
				if (!options->OutputChannelsExplicitAssign)
					options->OutputChannels = Audio_Out_Ch_LR;
			}
		 	else if ( ! (strcmp(argv[i+1], "pcm16_6"))) {
				options->Codec = AudioDecoder_Codec_PCM;
				options->SubCodec = 0;
				options->PcmCdaParams.ChannelAssign = PcmCda6_LfRfCLfeLsRs;
				options->PcmCdaParams.BitsPerSample = 16;
				
				if (!options->OutputChannelsExplicitAssign)
					options->OutputChannels = Audio_Out_Ch_LCRLsRs;
			}
			else if ( ! (strcmp(argv[i+1], "pcm8_2"))) {
				options->Codec = AudioDecoder_Codec_PCM;
				options->SubCodec = 0;
				options->PcmCdaParams.ChannelAssign = PcmCda2_LR;
				options->PcmCdaParams.BitsPerSample = 8;
				
				if (!options->OutputChannelsExplicitAssign)
					options->OutputChannels = Audio_Out_Ch_LR;
			}
			else if ( ! (strcmp(argv[i+1], "pcm8_1"))) {
				options->Codec = AudioDecoder_Codec_PCM;
				options->SubCodec = 0;
				options->PcmCdaParams.ChannelAssign = PcmCda1_C;
				options->PcmCdaParams.BitsPerSample = 8;
				
				if (!options->OutputChannelsExplicitAssign)
					options->OutputChannels = Audio_Out_Ch_LR;						
			}
			else if ( ! (strcmp(argv[i+1], "lpcm24")) || ! (strcmp(argv[i+1], "lpcm24_2"))) {
				options->Codec = AudioDecoder_Codec_PCM;
				options->SubCodec = 1;
				options->LpcmVobParams.ChannelAssign = LpcmVob2_LR;
				options->LpcmVobParams.BitsPerSample = 24;
				
				if (!options->OutputChannelsExplicitAssign)
					options->OutputChannels = Audio_Out_Ch_LR;
			}
			else if ( ! (strcmp(argv[i+1], "lpcm20")) || ! (strcmp(argv[i+1], "lpcm20_2"))) {
				options->Codec = AudioDecoder_Codec_PCM;
				options->SubCodec = 1;
				options->LpcmVobParams.ChannelAssign = LpcmVob2_LR;
				options->LpcmVobParams.BitsPerSample = 20;
				
				if (!options->OutputChannelsExplicitAssign)
					options->OutputChannels = Audio_Out_Ch_LR;
			}
			else if ( ! (strcmp(argv[i+1], "lpcm16")) || ! (strcmp(argv[i+1], "lpcm16_2"))) {
				options->Codec = AudioDecoder_Codec_PCM;
				options->SubCodec = 1;
				options->LpcmVobParams.ChannelAssign = LpcmVob2_LR;
				options->LpcmVobParams.BitsPerSample = 16;
				
				if (!options->OutputChannelsExplicitAssign) {
					options->OutputChannels = Audio_Out_Ch_LR;
					RMDBGLOG((LOCALDBG, ">>>>>>>>>>>>lpcm16_2 Cmdline Speaker Configure = %0x\n", options->OutputChannels));
				}
			}
			else if ( ! (strcmp(argv[i+1], "lpcm16_1"))) {
				options->Codec = AudioDecoder_Codec_PCM;
				options->SubCodec = 1;
				options->LpcmVobParams.ChannelAssign = LpcmVob1_C;
				options->LpcmVobParams.BitsPerSample = 16;
				
				if (!options->OutputChannelsExplicitAssign)
					options->OutputChannels = Audio_Out_Ch_LR;
			}
			else if ( ! (strcmp(argv[i+1], "lpcma24")) || ! (strcmp(argv[i+1], "lpcma24_2"))) {
				options->Codec = AudioDecoder_Codec_PCM;
				options->SubCodec = 2;
				options->LpcmAobParams.ChannelAssign = LpcmAob20_LR;
				options->LpcmAobParams.BitsPerSampleGroup1 = 24;
				options->LpcmAobParams.BitsPerSampleGroup2 = 0;
				
				if (!options->OutputChannelsExplicitAssign)
					options->OutputChannels = Audio_Out_Ch_LR;
			}
			else if ( ! (strcmp(argv[i+1], "lpcma16_2"))) {
				options->Codec = AudioDecoder_Codec_PCM;
				options->SubCodec = 2;
				options->LpcmAobParams.ChannelAssign = LpcmAob20_LR;
				options->LpcmAobParams.BitsPerSampleGroup1 = 16;
				options->LpcmAobParams.BitsPerSampleGroup2 = 0;
				
				if (!options->OutputChannelsExplicitAssign)
					options->OutputChannels = Audio_Out_Ch_LR;
			}
			else if ( ! (strcmp(argv[i+1], "lpcma16_1"))) {
				options->Codec = AudioDecoder_Codec_PCM;
				options->SubCodec = 2;
				options->LpcmAobParams.ChannelAssign = LpcmAob10_C;
				options->LpcmAobParams.BitsPerSampleGroup1 = 16;
				options->LpcmAobParams.BitsPerSampleGroup2 = 0;
				
				if (!options->OutputChannelsExplicitAssign)
					options->OutputChannels = Audio_Out_Ch_LR;
			}
			else if ( ! (strcmp(argv[i+1], "bdlpcm")) ) {
				// Bluray LPCM audio
				options->Codec = AudioDecoder_Codec_PCM;
				options->SubCodec = 3;
				options->PcmCdaParams.ChannelAssign = PcmCda2_LR;
				options->PcmCdaParams.BitsPerSample = 16;
				
				if (!options->OutputChannelsExplicitAssign)
					options->OutputChannels = Audio_Out_Ch_LR;
			}
			else if ( ! (strcmp(argv[i+1], "wmapro")) ) {
				options->Codec = AudioDecoder_Codec_WMAPRO;
			} 
			else if ( ! (strcmp(argv[i+1], "wma"))) {
				options->Codec = AudioDecoder_Codec_WMA;
			} 
			else if ( ! (strcmp(argv[i+1], "wmats"))) {
				options->Codec = AudioDecoder_Codec_WMA;
				options->WmaParams.VersionNumber = 0x7a23;
			} 
			else if ( ! (strcmp(argv[i+1], "dts"))) {
				options->Codec = AudioDecoder_Codec_DTS;
			} 
			else if ( ! (strcmp(argv[i+1], "dts_cd"))) {
				options->Codec = AudioDecoder_Codec_DTS;
				options->DtsParams.dts_CD = TRUE;
			} 
			else if ( ! (strcmp(argv[i+1], "dts_20"))) {
				options->Codec = AudioDecoder_Codec_DTS;
/* 				options->OutputChannels = Channel_LR; */
				options->DtsParams.OutputChannels = Dts_LR;
			}
			else if ( ! (strcmp(argv[i+1], "dts_32"))) {
				options->Codec = AudioDecoder_Codec_DTS;
/* 				options->OutputChannels = Audio_Out_Ch_LCRLsRs; */
				options->DtsParams.OutputChannels = Dts_LCRLsRs;
			}
			else if ( ! (strcmp(argv[i+1], "dvda"))) {
				options->Codec = AudioDecoder_Codec_DVDA;
			} 
			else if ( ! (strcmp(argv[i+1], "ttone"))) {
				RMDBGLOG((ENABLE, "\n&&&&&\nTTONE select\n&&&&&\n"));
				options->Codec = AudioDecoder_Codec_TTONE;
			}
			else {
				err = RM_ERROR;
			}
		}
		else
			err = RM_ERROR;
		
		if (err != RM_ERROR)
			err = RM_OK;
		i+=2;
	}
	else if ( ! strcmp(argv[i], "-afreq")) {
		if (argc > i+1) {
			options->SampleRate = strtol(argv[i+1], NULL, 10);
			/* if the user specified the samplerate at cmdline, we force it over the value found on the dsi */
			options->ForceSampleRate = TRUE;
			i += 2;
			err = RM_OK;
		}
		else
			err = RM_ERROR;
	}
	else if ( ! strcmp(argv[i], "-sfg1")) {
		if (argc > i+1) {
			options->SamplingFrequency = strtol(argv[i+1], NULL, 10);
			i+=2;
			err = RM_OK;
		}
		else
			err = RM_ERROR;
	}
	else if ( ! strcmp(argv[i], "-extclk")) {
		options->ExternalClk = TRUE;
		i++;
		if ((i < argc) && (argv[i][0] != '-')) {
			options->ExternalClkFreq = strtol(argv[i], NULL, 10);
			i++;
		}
		err = RM_OK;
	}
	else if ( ! strcmp(argv[i], "-aplay")) {
			if (argc > i+1) {
				options->audio_play_time.PlayMode = strtol(argv[i+1], NULL, 10);
				i+=2;
				err = RM_OK;
			}
			else
				err = RM_ERROR;
	}
	else if ( ! strcmp(argv[i], "-astart")) {
			if (argc > i+1) {
			  RMuint64 startPTS;
			  sscanf((const char*)argv[i+1], (const char*)"%llu", &startPTS);
			  options->audio_play_time.PlayStartPTS = startPTS; 
				i+=2;
				err = RM_OK;
			}
			else
				err = RM_ERROR;
	}
	else if ( ! strcmp(argv[i], "-astop")) {
		if (argc > i+1) {
			RMuint64 stopPTS;
			sscanf((const char*)argv[i+1], (const char*)"%llu", &stopPTS);
			options->audio_play_time.PlayEndPTS = stopPTS;
			i+=2;
			err = RM_OK;
		}
		else
			err = RM_ERROR;
	}
	
	else if ( ! strcmp(argv[i], "-ppdmx")) {
		options->ppdmx = TRUE;
		i++;
		err = RM_OK;
	}
	else if ( ! strcmp(argv[i], "-centerup")) {
		options->centerup = TRUE;
		i++;
		err = RM_OK;
	}
	else if ( ! strcmp(argv[i], "-i2s_spdif")) {
		if (argc > i+1) {
			RMuint32 nI2S = strtol(argv[i+1], NULL, 10);
			if (nI2S > 4)
				nI2S = 0;
			options->i2s_spdif = nI2S;
			
			i+=2;
			err = RM_OK;
		}
		else
			err = RM_ERROR;
	}
	else if ( ! strcmp(argv[i], "-ltrt")) {
		options->OutputSurround20 = SurroundEnable;
		i++;	
		err = RM_OK;
	}
	else if ( ! strcmp(argv[i], "-loro")) {
				options->OutputSurround20 = SurroundDisable;
				i++;		
				err = RM_OK;
	}
	else if ( ! strcmp(argv[i], "-cdmx")) {
		options->cdmx_enable = TRUE;
		i++;	
		err = RM_OK;
	}
	else if ( ! strcmp(argv[i], "-nosync")) {
		options->sync_stc = FALSE;
		i++;	
		err = RM_OK;
	}
	else if (RMCompareAscii(argv[i], "-x")) {