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| author | Stanislav Vorobiov <s.vorobiov@samsung.com> | 2014-03-21 13:04:38 +0400 |
|---|---|---|
| committer | Stanislav Vorobiov <s.vorobiov@samsung.com> | 2014-03-21 13:05:44 +0400 |
| commit | a7a65e1c73aa6a7e257c92c31ddc40e4a1d083b7 (patch) | |
| tree | fff9f72716bdc26c20548d7d2864da2fbfc6ff3d /GLESv2 | |
| parent | c04c0c01257ffaf9c9124da8e2041dfaaebe70a3 (diff) | |
| download | emulator-yagl-a7a65e1c73aa6a7e257c92c31ddc40e4a1d083b7.tar.gz emulator-yagl-a7a65e1c73aa6a7e257c92c31ddc40e4a1d083b7.tar.bz2 emulator-yagl-a7a65e1c73aa6a7e257c92c31ddc40e4a1d083b7.zip | |
YaGL: Fix glClientWaitSync and glGetSynciv
Return proper error codes and statuses
Change-Id: Ic75f7605c3eabe8aae8074188b9669ecb7c007c3
Signed-off-by: Stanislav Vorobiov <s.vorobiov@samsung.com>
Diffstat (limited to 'GLESv2')
| -rw-r--r-- | GLESv2/yagl_gles3_calls.c | 30 | ||||
| -rw-r--r-- | GLESv2/yagl_gles3_sync.h | 2 |
2 files changed, 24 insertions, 8 deletions
diff --git a/GLESv2/yagl_gles3_calls.c b/GLESv2/yagl_gles3_calls.c index 632b25a..e99f326 100644 --- a/GLESv2/yagl_gles3_calls.c +++ b/GLESv2/yagl_gles3_calls.c @@ -1533,13 +1533,22 @@ YAGL_API GLenum glClientWaitSync(GLsync sync, GLbitfield flags, GLuint64 timeout goto out; } - if (timeout == 0) { - status = sync_obj->egl_fence->signaled(sync_obj->egl_fence) ? GL_CONDITION_SATISFIED - : GL_TIMEOUT_EXPIRED; - } else if (sync_obj->egl_fence->wait(sync_obj->egl_fence)) { - status = GL_CONDITION_SATISFIED; + if (sync_obj->signaled) { + status = GL_ALREADY_SIGNALED; } else { - YAGL_SET_ERR(GL_INVALID_OPERATION); + if (timeout == 0) { + if (sync_obj->egl_fence->signaled(sync_obj->egl_fence)) { + status = GL_ALREADY_SIGNALED; + sync_obj->signaled = 1; + } else { + status = GL_TIMEOUT_EXPIRED; + } + } else if (sync_obj->egl_fence->wait(sync_obj->egl_fence)) { + status = GL_CONDITION_SATISFIED; + sync_obj->signaled = 1; + } else { + YAGL_SET_ERR(GL_INVALID_OPERATION); + } } out: @@ -1567,7 +1576,7 @@ YAGL_API void glWaitSync(GLsync sync, GLbitfield flags, GLuint64 timeout) YAGL_NS_SYNC, (yagl_object_name)sync); if (!sync_obj) { - YAGL_SET_ERR(GL_INVALID_OPERATION); + YAGL_SET_ERR(GL_INVALID_VALUE); goto out; } @@ -1629,7 +1638,12 @@ YAGL_API void glGetSynciv(GLsync sync, GLenum pname, GLsizei bufSize, GLsizei *l } break; case GL_SYNC_FLAGS: - if (length) { + if (bufSize > 0) { + *values = 0; + if (length) { + *length = 1; + } + } else if (length) { *length = 0; } break; diff --git a/GLESv2/yagl_gles3_sync.h b/GLESv2/yagl_gles3_sync.h index b40a7dc..2d0f1eb 100644 --- a/GLESv2/yagl_gles3_sync.h +++ b/GLESv2/yagl_gles3_sync.h @@ -13,6 +13,8 @@ struct yagl_gles3_sync struct yagl_object base; struct yagl_egl_fence *egl_fence; + + int signaled; }; struct yagl_gles3_sync *yagl_gles3_sync_create(void); |