Attachment 91805 Details for Bug 73459 – Test program which reproduces the crash

Test program which reproduces the crash

test-unsupported-format.c (text/plain), 1.50 KB, created by Diego Nieto Cid on 2014-01-10 03:39:35 UTC

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Filename:

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Creator: Diego Nieto Cid

Created: 2014-01-10 03:39:35 UTC

Size: 1.50 KB

patch

obsolete

>#include <GL/glut.h>
>
>void
>display(void)
>{
>  glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
>  glutSwapBuffers();
>}
>
>void
>reproduce_crash(void)
>{
>	GLuint fbo;
>	GLenum status;
>	GLuint tex;
>	GLuint rb;
>
>	glGenFramebuffers(1, &fbo);
>	glBindFramebuffer(GL_FRAMEBUFFER, fbo);
>	glDrawBuffer(GL_COLOR_ATTACHMENT0);
>	glReadBuffer(GL_COLOR_ATTACHMENT0);
>	
>	while(glGetError());
>	glDisable(GL_BLEND);
>	glGenTextures(1, &tex);
>	glBindTexture(GL_TEXTURE_2D, tex);
>	glTexImage2D(GL_TEXTURE_2D, 0, 32855, 16, 16, 0, 32993, 33638, NULL);
>	glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
>	glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
>	glFramebufferTexture2D(GL_FRAMEBUFFER, GL_COLOR_ATTACHMENT0, GL_TEXTURE_2D, tex, 0);
>	status = glCheckFramebufferStatus(GL_FRAMEBUFFER);
>
>	glGenRenderbuffers(1, &rb);
>	glBindRenderbuffer(GL_RENDERBUFFER, rb);
>	glRenderbufferStorage(GL_RENDERBUFFER, GL_DEPTH24_STENCIL8, 16, 16);
>	glFramebufferRenderbuffer(GL_FRAMEBUFFER, GL_DEPTH_ATTACHMENT, GL_RENDERBUFFER, rb);
>	glFramebufferRenderbuffer(GL_FRAMEBUFFER, GL_STENCIL_ATTACHMENT, GL_RENDERBUFFER, rb);
>	glEnable(GL_BLEND);
>	glClearColor(0.0f, 0.0f, 0.0f, 1.0f);
>	glClear(GL_COLOR_BUFFER_BIT);
>}
>
>void
>init(void)
>{
>  reproduce_crash();
>}
>
>int
>main(int argc, char **argv)
>{
>  glutInit(&argc, argv);
>  glutInitDisplayMode(GLUT_DOUBLE | GLUT_RGB | GLUT_DEPTH);
>  glutCreateWindow("red 3D lighted cube");
>  glutDisplayFunc(display);
>  init();
>  glutMainLoop();
>  return 0;             /* ANSI C requires main to return int. */
>}

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Attachments on bug 73459: 91805 | 91807

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