Merge "C2SoftAvcEnc: Allocate output buffer as per clip's dimensions"

namespace {

constexpr char COMPONENT_NAME[] = "c2.android.avc.encoder";

constexpr uint32_t kMinOutBufferSize = 524288;

void ParseGop(

        const C2StreamGopTuning::output &gop,

        uint32_t *syncInterval, uint32_t *iInterval, uint32_t *maxBframes) {

      mSignalledError(false),

      mCodecCtx(nullptr),

      mOutBlock(nullptr),

      // TODO: output buffer size

      mOutBufferSize(524288) {

      mOutBufferSize(kMinOutBufferSize) {

    // If dump is enabled, then open create an empty file

    GENERATE_FILE_NAMES();

    mStride = width;

    // Assume worst case output buffer size to be equal to number of bytes in input

    mOutBufferSize = std::max(width * height * 3 / 2, kMinOutBufferSize);

    // TODO

    mIvVideoColorFormat = IV_YUV_420P;