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[client] implement support for RGB24 packed data

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This commit is contained in:
Geoffrey McRae
2023-11-03 07:03:32 +11:00
parent 578d98fd22
commit c665044bfa
30 changed files with 548 additions and 151 deletions
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17
client/renderers/EGL/texture_buffer.c
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@@ -112,7 +112,7 @@ static bool egl_texBufferUpdate(EGL_Texture * texture, const EGL_TexUpdate * upd
DEBUG_ASSERT(update->type == EGL_TEXTYPE_BUFFER);
glBindTexture(GL_TEXTURE_2D, this->tex[0]);
glPixelStorei(GL_UNPACK_ROW_LENGTH, update->pitch);
glPixelStorei(GL_UNPACK_ROW_LENGTH, update->stride);
glTexSubImage2D(GL_TEXTURE_2D,
0,
update->x,
@@ -187,7 +187,7 @@ static bool egl_texBufferStreamUpdate(EGL_Texture * texture,
LG_LOCK(this->copyLock);
uint8_t * dst = this->buf[this->bufIndex].map +
texture->format.stride * update->y +
texture->format.pitch * update->y +
update->x * texture->format.bpp;
if (update->topDown)
@@ -195,19 +195,19 @@ static bool egl_texBufferStreamUpdate(EGL_Texture * texture,
const uint8_t * src = update->buffer;
for(int y = 0; y < update->height; ++y)
{
memcpy(dst, src, update->stride);
dst += texture->format.stride;
src += update->stride;
memcpy(dst, src, update->pitch);
dst += texture->format.bufferPitch;
src += update->pitch;
}
}
else
{
const uint8_t * src = update->buffer + update->stride * update->height;
const uint8_t * src = update->buffer + update->pitch * update->height;
for(int y = 0; y < update->height; ++y)
{
src -= update->stride;
memcpy(dst, src, update->stride);
dst += texture->format.stride;
dst += texture->format.bufferPitch;
}
}
@@ -241,7 +241,8 @@ EGL_TexStatus egl_texBufferStreamProcess(EGL_Texture * texture)
glBindBuffer(GL_PIXEL_UNPACK_BUFFER, buffer->pbo);
glBindTexture(GL_TEXTURE_2D, tex);
glPixelStorei(GL_UNPACK_ROW_LENGTH, texture->format.pitch);
glPixelStorei(GL_UNPACK_ROW_LENGTH, texture->format.width);
glTexSubImage2D(GL_TEXTURE_2D,
0, 0, 0,
texture->format.width,