From 457116d3a01618acf9a875020ca5860551ba03a6 Mon Sep 17 00:00:00 2001 From: James Dong Date: Mon, 11 Jul 2011 12:29:10 -0700 Subject: Support profile and level query for SW video decoders Change-Id: I9c20db128be96cd36cf2083e08e8c21f5e6d1fdf --- media/libstagefright/codecs/avc/dec/SoftAVC.cpp | 30 ++++++++++++ .../codecs/m4v_h263/dec/SoftMPEG4.cpp | 53 ++++++++++++++++++++++ .../libstagefright/codecs/on2/h264dec/SoftAVC.cpp | 42 +++++++++++++++++ 3 files changed, 125 insertions(+) (limited to 'media') diff --git a/media/libstagefright/codecs/avc/dec/SoftAVC.cpp b/media/libstagefright/codecs/avc/dec/SoftAVC.cpp index 9f141ac..6a476f6 100644 --- a/media/libstagefright/codecs/avc/dec/SoftAVC.cpp +++ b/media/libstagefright/codecs/avc/dec/SoftAVC.cpp @@ -23,6 +23,7 @@ #include #include #include +#include #include "avcdec_api.h" #include "avcdec_int.h" @@ -31,6 +32,13 @@ namespace android { static const char kStartCode[4] = { 0x00, 0x00, 0x00, 0x01 }; +static const CodecProfileLevel kProfileLevels[] = { + { OMX_VIDEO_AVCProfileBaseline, OMX_VIDEO_AVCLevel1 }, + { OMX_VIDEO_AVCProfileBaseline, OMX_VIDEO_AVCLevel1b }, + { OMX_VIDEO_AVCProfileBaseline, OMX_VIDEO_AVCLevel11 }, + { OMX_VIDEO_AVCProfileBaseline, OMX_VIDEO_AVCLevel12 }, +}; + template static void InitOMXParams(T *params) { params->nSize = sizeof(T); @@ -181,6 +189,28 @@ OMX_ERRORTYPE SoftAVC::internalGetParameter( return OMX_ErrorNone; } + case OMX_IndexParamVideoProfileLevelQuerySupported: + { + OMX_VIDEO_PARAM_PROFILELEVELTYPE *profileLevel = + (OMX_VIDEO_PARAM_PROFILELEVELTYPE *) params; + + if (profileLevel->nPortIndex != 0) { // Input port only + LOGE("Invalid port index: %ld", profileLevel->nPortIndex); + return OMX_ErrorUnsupportedIndex; + } + + size_t index = profileLevel->nProfileIndex; + size_t nProfileLevels = + sizeof(kProfileLevels) / sizeof(kProfileLevels[0]); + if (index >= nProfileLevels) { + return OMX_ErrorNoMore; + } + + profileLevel->eProfile = kProfileLevels[index].mProfile; + profileLevel->eLevel = kProfileLevels[index].mLevel; + return OMX_ErrorNone; + } + default: return SimpleSoftOMXComponent::internalGetParameter(index, params); } diff --git a/media/libstagefright/codecs/m4v_h263/dec/SoftMPEG4.cpp b/media/libstagefright/codecs/m4v_h263/dec/SoftMPEG4.cpp index cffbfb5..ddced5f 100644 --- a/media/libstagefright/codecs/m4v_h263/dec/SoftMPEG4.cpp +++ b/media/libstagefright/codecs/m4v_h263/dec/SoftMPEG4.cpp @@ -23,11 +23,31 @@ #include #include #include +#include #include "mp4dec_api.h" namespace android { +static const CodecProfileLevel kM4VProfileLevels[] = { + { OMX_VIDEO_MPEG4ProfileSimple, OMX_VIDEO_MPEG4Level0 }, + { OMX_VIDEO_MPEG4ProfileSimple, OMX_VIDEO_MPEG4Level0b }, + { OMX_VIDEO_MPEG4ProfileSimple, OMX_VIDEO_MPEG4Level1 }, + { OMX_VIDEO_MPEG4ProfileSimple, OMX_VIDEO_MPEG4Level2 }, + { OMX_VIDEO_MPEG4ProfileSimple, OMX_VIDEO_MPEG4Level3 }, +}; + +static const CodecProfileLevel kH263ProfileLevels[] = { + { OMX_VIDEO_H263ProfileBaseline, OMX_VIDEO_H263Level10 }, + { OMX_VIDEO_H263ProfileBaseline, OMX_VIDEO_H263Level20 }, + { OMX_VIDEO_H263ProfileBaseline, OMX_VIDEO_H263Level30 }, + { OMX_VIDEO_H263ProfileBaseline, OMX_VIDEO_H263Level45 }, + { OMX_VIDEO_H263ProfileISWV2, OMX_VIDEO_H263Level10 }, + { OMX_VIDEO_H263ProfileISWV2, OMX_VIDEO_H263Level20 }, + { OMX_VIDEO_H263ProfileISWV2, OMX_VIDEO_H263Level30 }, + { OMX_VIDEO_H263ProfileISWV2, OMX_VIDEO_H263Level45 }, +}; + template static void InitOMXParams(T *params) { params->nSize = sizeof(T); @@ -181,6 +201,39 @@ OMX_ERRORTYPE SoftMPEG4::internalGetParameter( return OMX_ErrorNone; } + case OMX_IndexParamVideoProfileLevelQuerySupported: + { + OMX_VIDEO_PARAM_PROFILELEVELTYPE *profileLevel = + (OMX_VIDEO_PARAM_PROFILELEVELTYPE *) params; + + if (profileLevel->nPortIndex != 0) { // Input port only + LOGE("Invalid port index: %ld", profileLevel->nPortIndex); + return OMX_ErrorUnsupportedIndex; + } + + size_t index = profileLevel->nProfileIndex; + if (mMode == MODE_H263) { + size_t nProfileLevels = + sizeof(kH263ProfileLevels) / sizeof(kH263ProfileLevels[0]); + if (index >= nProfileLevels) { + return OMX_ErrorNoMore; + } + + profileLevel->eProfile = kH263ProfileLevels[index].mProfile; + profileLevel->eLevel = kH263ProfileLevels[index].mLevel; + } else { + size_t nProfileLevels = + sizeof(kM4VProfileLevels) / sizeof(kM4VProfileLevels[0]); + if (index >= nProfileLevels) { + return OMX_ErrorNoMore; + } + + profileLevel->eProfile = kM4VProfileLevels[index].mProfile; + profileLevel->eLevel = kM4VProfileLevels[index].mLevel; + } + return OMX_ErrorNone; + } + default: return SimpleSoftOMXComponent::internalGetParameter(index, params); } diff --git a/media/libstagefright/codecs/on2/h264dec/SoftAVC.cpp b/media/libstagefright/codecs/on2/h264dec/SoftAVC.cpp index ec7bd1c..740c957 100644 --- a/media/libstagefright/codecs/on2/h264dec/SoftAVC.cpp +++ b/media/libstagefright/codecs/on2/h264dec/SoftAVC.cpp @@ -23,10 +23,30 @@ #include #include #include +#include namespace android { +static const CodecProfileLevel kProfileLevels[] = { + { OMX_VIDEO_AVCProfileBaseline, OMX_VIDEO_AVCLevel1 }, + { OMX_VIDEO_AVCProfileBaseline, OMX_VIDEO_AVCLevel1b }, + { OMX_VIDEO_AVCProfileBaseline, OMX_VIDEO_AVCLevel11 }, + { OMX_VIDEO_AVCProfileBaseline, OMX_VIDEO_AVCLevel12 }, + { OMX_VIDEO_AVCProfileBaseline, OMX_VIDEO_AVCLevel13 }, + { OMX_VIDEO_AVCProfileBaseline, OMX_VIDEO_AVCLevel2 }, + { OMX_VIDEO_AVCProfileBaseline, OMX_VIDEO_AVCLevel21 }, + { OMX_VIDEO_AVCProfileBaseline, OMX_VIDEO_AVCLevel22 }, + { OMX_VIDEO_AVCProfileBaseline, OMX_VIDEO_AVCLevel3 }, + { OMX_VIDEO_AVCProfileBaseline, OMX_VIDEO_AVCLevel31 }, + { OMX_VIDEO_AVCProfileBaseline, OMX_VIDEO_AVCLevel32 }, + { OMX_VIDEO_AVCProfileBaseline, OMX_VIDEO_AVCLevel4 }, + { OMX_VIDEO_AVCProfileBaseline, OMX_VIDEO_AVCLevel41 }, + { OMX_VIDEO_AVCProfileBaseline, OMX_VIDEO_AVCLevel42 }, + { OMX_VIDEO_AVCProfileBaseline, OMX_VIDEO_AVCLevel5 }, + { OMX_VIDEO_AVCProfileBaseline, OMX_VIDEO_AVCLevel51 }, +}; + template static void InitOMXParams(T *params) { params->nSize = sizeof(T); @@ -177,6 +197,28 @@ OMX_ERRORTYPE SoftAVC::internalGetParameter( return OMX_ErrorNone; } + case OMX_IndexParamVideoProfileLevelQuerySupported: + { + OMX_VIDEO_PARAM_PROFILELEVELTYPE *profileLevel = + (OMX_VIDEO_PARAM_PROFILELEVELTYPE *) params; + + if (profileLevel->nPortIndex != kInputPortIndex) { + LOGE("Invalid port index: %ld", profileLevel->nPortIndex); + return OMX_ErrorUnsupportedIndex; + } + + size_t index = profileLevel->nProfileIndex; + size_t nProfileLevels = + sizeof(kProfileLevels) / sizeof(kProfileLevels[0]); + if (index >= nProfileLevels) { + return OMX_ErrorNoMore; + } + + profileLevel->eProfile = kProfileLevels[index].mProfile; + profileLevel->eLevel = kProfileLevels[index].mLevel; + return OMX_ErrorNone; + } + default: return SimpleSoftOMXComponent::internalGetParameter(index, params); } -- cgit v1.1