Support profile and level query for SW video decoders (fbb170ca) · Commits · e / os / android_frameworks_base

include/media/IOMX.h

+5 −0

Original line number	Diff line number	Diff line
		@@ -184,6 +184,11 @@ public:
		uint32_t flags = 0);
		};

		struct CodecProfileLevel {
		OMX_U32 mProfile;
		OMX_U32 mLevel;
		};

		} // namespace android

		#endif // ANDROID_IOMX_H_

include/media/stagefright/OMXCodec.h

+0 −5

Original line number	Diff line number	Diff line
		@@ -336,11 +336,6 @@ private:
		OMXCodec &operator=(const OMXCodec &);
		};

		struct CodecProfileLevel {
		OMX_U32 mProfile;
		OMX_U32 mLevel;
		};

		struct CodecCapabilities {
		String8 mComponentName;
		Vector<CodecProfileLevel> mProfileLevels;

media/libstagefright/codecs/avc/dec/SoftAVC.cpp

+30 −0

Original line number	Diff line number	Diff line
		@@ -23,6 +23,7 @@
		#include <media/stagefright/foundation/ADebug.h>
		#include <media/stagefright/MediaDefs.h>
		#include <media/stagefright/MediaErrors.h>
		#include <media/IOMX.h>

		#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<class T>
		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);
		}

media/libstagefright/codecs/m4v_h263/dec/SoftMPEG4.cpp

+53 −0

Original line number	Diff line number	Diff line
		@@ -23,11 +23,31 @@
		#include <media/stagefright/foundation/ADebug.h>
		#include <media/stagefright/MediaDefs.h>
		#include <media/stagefright/MediaErrors.h>
		#include <media/IOMX.h>

		#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<class T>
		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);
		}

media/libstagefright/codecs/on2/h264dec/SoftAVC.cpp

+42 −0

Original line number	Diff line number	Diff line
		@@ -23,10 +23,30 @@
		#include <media/stagefright/foundation/ADebug.h>
		#include <media/stagefright/MediaDefs.h>
		#include <media/stagefright/MediaErrors.h>
		#include <media/IOMX.h>


		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<class T>
		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);
		}