diff options
| author | Jordan Justen <[email protected]> | 2017-11-04 16:47:25 -0700 |
|---|---|---|
| committer | Timothy Arceri <[email protected]> | 2017-12-08 16:59:25 +1100 |
| commit | 7ee54ad057f05881d650443de13a6bf8099e7922 (patch) | |
| tree | f9c6bd45b2c556f49cacbe071f9dd607c8bc6962 /src/mesa/main/shaderapi.c | |
| parent | e30ed18215c2b59b2b4de355b96fe553b5a8ce17 (diff) | |
main: add binary support to GetProgramBinary
V2: call generic _mesa_get_program_binary() helper rather than driver
function directly to allow greater code sharing.
Signed-off-by: Timothy Arceri <[email protected]>
Signed-off-by: Jordan Justen <[email protected]> (v1)
Reviewed-by: Nicolai Hähnle <[email protected]> (v1)
Reviewed-by: Tapani Pälli <[email protected]>
Diffstat (limited to 'src/mesa/main/shaderapi.c')
| -rw-r--r-- | src/mesa/main/shaderapi.c | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/src/mesa/main/shaderapi.c b/src/mesa/main/shaderapi.c index 82a7fde697b..b728b320ac4 100644 --- a/src/mesa/main/shaderapi.c +++ b/src/mesa/main/shaderapi.c @@ -2199,12 +2199,15 @@ _mesa_GetProgramBinary(GLuint program, GLsizei bufSize, GLsizei *length, return; } - *length = 0; - _mesa_error(ctx, GL_INVALID_OPERATION, - "glGetProgramBinary(driver supports zero binary formats)"); - - (void) binaryFormat; - (void) binary; + if (ctx->Const.NumProgramBinaryFormats == 0) { + *length = 0; + _mesa_error(ctx, GL_INVALID_OPERATION, + "glGetProgramBinary(driver supports zero binary formats)"); + } else { + _mesa_get_program_binary(ctx, shProg, bufSize, length, binaryFormat, + binary); + assert(*length == 0 || *binaryFormat == GL_PROGRAM_BINARY_FORMAT_MESA); + } } void GLAPIENTRY |