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Commit 9291da97 authored by Siva Velusamy's avatar Siva Velusamy
Browse files

gltrace: attach buffer data sent with glBufferData 

Attach the buffer that is passed with glBufferData
and glBufferSubData to the proto buf.

Change-Id: I1b4c1172d405736b06cb0a356a6e241e1d60c4d5
parent d8a1448f

opengl/libs/GLES_trace/src/gltrace_fixup.cpp

+28 −0
Original line number Diff line number Diff line
@@ -237,6 +237,26 @@ void fixup_glUniformMatrixGeneric(int matrixSize, GLMessage *glmsg) { 
    fixup_glUniformGeneric(3, matrixSize * matrixSize * n_matrices, glmsg);

}



void fixup_glBufferData(int sizeIndex, int dataIndex, GLMessage *glmsg) {

    /* void glBufferSubData(GLenum target, GLintptr offset, GLsizeiptr size, const GLvoid* data) */

    /* void glBufferData(GLenum target, GLsizeiptr size, const GLvoid* data, GLenum usage) */

    GLsizeiptr size = glmsg->args(sizeIndex).intvalue(0);



    GLMessage_DataType *arg_datap = glmsg->mutable_args(dataIndex);

    GLvoid *datap = (GLvoid *)arg_datap->intvalue(0);



    if (datap == NULL) {

        // glBufferData can be called with a NULL data pointer

        return;

    }



    arg_datap->set_type(GLMessage::DataType::VOID);

    arg_datap->set_isarray(true);

    arg_datap->clear_intvalue();



    arg_datap->add_rawbytes(datap, size);

}



void fixup_GenericIntArray(int argIndex, int nInts, GLMessage *glmsg) {

    GLMessage_DataType *arg_intarray = glmsg->mutable_args(argIndex);

    GLint *intp = (GLint *)arg_intarray->intvalue(0);
@@ -503,6 +523,14 @@ void fixupGLMessage(GLTraceContext *context, nsecs_t wallStart, nsecs_t wallEnd, 
                                                                    const GLfloat* value) */

        fixup_glUniformMatrixGeneric(4, glmsg);

        break;

    case GLMessage::glBufferData:

        /* void glBufferData(GLenum target, GLsizeiptr size, const GLvoid* data, GLenum usage) */

        fixup_glBufferData(1, 2, glmsg);

        break;

    case GLMessage::glBufferSubData:

        /* void glBufferSubData(GLenum target, GLintptr offset, GLsizeiptr size, const GLvoid* data) */

        fixup_glBufferData(2, 3, glmsg);

        break;

    case GLMessage::glDrawArrays:

        /* void glDrawArrays(GLenum mode, GLint first, GLsizei count) */

        if (context->getGlobalTraceState()->shouldCollectFbOnGlDraw()) {