Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 8f3baefb authored by Android Build Coastguard Worker's avatar Android Build Coastguard Worker
Browse files

Snap for 11712589 from 57090a06 to 24Q3-release 

Change-Id: Ic318c2fbf7964f890fbbb37453fb79dbdfd72cd2
parents b146380f 57090a06

media/codec2/components/flac/C2SoftFlacEnc.cpp

+24 −4
Original line number Diff line number Diff line
@@ -21,6 +21,7 @@ 
#include <audio_utils/primitives.h>

#include <media/stagefright/foundation/MediaDefs.h>



#include <C2Debug.h>

#include <C2PlatformSupport.h>

#include <SimpleC2Interface.h>
@@ -81,10 +82,6 @@ public: 
                    FLAC_COMPRESSION_LEVEL_MIN, FLAC_COMPRESSION_LEVEL_MAX)})

                .withSetter(Setter<decltype(*mComplexity)>::NonStrictValueWithNoDeps)

                .build());

        addParameter(

                DefineParam(mInputMaxBufSize, C2_PARAMKEY_INPUT_MAX_BUFFER_SIZE)

                .withConstValue(new C2StreamMaxBufferSizeInfo::input(0u, 4608))

                .build());



        addParameter(

                DefineParam(mPcmEncodingInfo, C2_PARAMKEY_PCM_ENCODING)
@@ -96,6 +93,26 @@ public: 
                })

                .withSetter((Setter<decltype(*mPcmEncodingInfo)>::StrictValueWithNoDeps))

                .build());



        addParameter(

                DefineParam(mInputMaxBufSize, C2_PARAMKEY_INPUT_MAX_BUFFER_SIZE)

                .withDefault(new C2StreamMaxBufferSizeInfo::input(0u, kMaxBlockSize))

                .withFields({

                    C2F(mInputMaxBufSize, value).any(),

                })

                .withSetter(MaxInputSizeSetter, mChannelCount, mPcmEncodingInfo)

                .build());

    }



    static C2R MaxInputSizeSetter(bool mayBlock,

            C2P<C2StreamMaxBufferSizeInfo::input> &me,

            const C2P<C2StreamChannelCountInfo::input> &channelCount,

            const C2P<C2StreamPcmEncodingInfo::input> &pcmEncoding) {

        (void)mayBlock;

        C2R res = C2R::Ok();

        int bytesPerSample = pcmEncoding.v.value == C2Config::PCM_FLOAT ? 4 : 2;

        me.set().value = kMaxBlockSize * bytesPerSample * channelCount.v.value;

        return res;

    }



    uint32_t getSampleRate() const { return mSampleRate->value; }
@@ -446,6 +463,9 @@ status_t C2SoftFlacEnc::configureEncoder() { 


    mBlockSize = FLAC__stream_encoder_get_blocksize(mFlacStreamEncoder);



    // Update kMaxBlockSize to match maximum size used by the encoder

    CHECK(mBlockSize <= kMaxBlockSize);



    ALOGV("encoder successfully configured");

    return OK;

}

media/codec2/components/flac/C2SoftFlacEnc.h

+2 −1
Original line number Diff line number Diff line
@@ -63,7 +63,8 @@ private: 


    std::shared_ptr<IntfImpl> mIntf;

    const unsigned int kInBlockSize = 1152;

    const unsigned int kMaxNumChannels = 2;

    static constexpr unsigned int kMaxNumChannels = 2;

    static constexpr unsigned int kMaxBlockSize = 4608;

    FLAC__StreamEncoder* mFlacStreamEncoder;

    FLAC__int32* mInputBufferPcm32;

    std::shared_ptr<C2LinearBlock> mOutputBlock;