avcodec/speedhq: Rename file to speedhqdec.c, move ff_rl_speedhq out

Renaming the decoder to speedhqdec.c makes sense since
we have an encoder in speedhqenc.c. Given that ff_rl_speedhq
is also used by the encoder, it is kept in speedhq.c
and a proper header for it is created to replace the ad-hoc
declaration in speedhqenc.c. This also allows to remove
the check for CONFIG_SPEEDHQ_DECODER, as it is always true
when speedhqdec.c is compiled.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>

1 files changed, 29 insertions, 0 deletions

diff --git a/libavcodec/speedhq.h b/libavcodec/speedhq.h
new file mode 100644
index 0000000000..94879eda65
--- /dev/null
+++ b/libavcodec/speedhq.h
@@ -0,0 +1,29 @@
+/*
+ * NewTek SpeedHQ common header
+ *
+ * This file is part of FFmpeg.
+ *
+ * FFmpeg is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * FFmpeg is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with FFmpeg; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef AVCODEC_SPEEDHQ_H
+#define AVCODEC_SPEEDHQ_H
+
+#include "rl.h"
+#include "libavutil/attributes_internal.h"
+
+extern RLTable attribute_visibility_hidden ff_rl_speedhq;
+
+#endif /* AVCODEC_SPEEDHQ_H */