qt opengl 渲染 yuv 在arm上显示时，出现如下错误，怎么回事，有大神解答一下吗？？？

adogpp

OpenGLShader::compile(Fragment): 0:2(24): error: attribute' variables may not be declared in the fragment shader
0:2(24): error: illegal type for a varying variable
0:2(50): error:attribute' variables may not be declared in the fragment shader
0:2(50): error: illegal type for a varying variable
0:2(107): error: `gl_Position' undeclared
0:2(117): error: type mismatch
0:2(141): error: type mismatch

*** Problematic Fragment shader source code ***
#define lowp
# Q- M0 ?3 d0 V/ ]#define mediump
#define highp
#line 1
# e5 m% X  c4 }; j1 q. mattribute vec4 vertexIn; attribute vec2 textureIn; varying vec2 textureOut; void main(void) { gl_Position = vertexIn; textureOut = textureIn; }

---

QOpenGLShader::compile(Vertex): 0:2(334): error: `gl_FragColor' undeclared
4 Y1 h- q9 E5 c" e# I0:2(334): error: value of type vec4 cannot be assigned to variable of type error

*** Problematic Vertex shader source code ***
9 A4 m) e, G% i* K- [#define lowp
#define mediump
#define highp
: J! F5 \4 L$ s+ H#line 1
& I# T% J; H7 [. Y( |varying vec2 textureOut; uniform sampler2D tex_y; uniform sampler2D tex_uv; void main(void) { vec3 yuv; vec3 rgb; yuv.x = texture2D(tex_y, textureOut).r; yuv.y = texture2D(tex_uv, textureOut).r - 0.5; yuv.z = texture2D(tex_uv, textureOut).a - 0.5; rgb = mat3( 1, 1, 1, 0, -0.39465, 2.03211, 1.13983, -0.58060, 0) * yuv; gl_FragColor = vec4(rgb, 1); }

---

QOpenGLShader::link: "error: linking with uncompiled shadererror: linking with uncompiled shader"
* J/ `8 }9 c" {/ `; aQOpenGLShader::link: "error: linking with uncompiled shadererror: linking with uncompiled shader"
QOpenGLShaderProgram::uniformLocation( tex_y ): shader program is not linked
QOpenGLShaderProgram::uniformLocation( tex_uv ): shader program is not linked

lupkpu9

帮顶一下