radeonsi: Move functions from radeon_video.c to si_video.c

And remove radeon_video.c/h

Reviewed-by: Ruijing Dong <ruijing.dong@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/39627>

src/gallium/drivers/radeonsi/meson.build

@@ -102,8 +102,6 @@ files_libradeonsi = files(
   'radeon_vcn_enc_3_0.c',
   'radeon_vcn_enc_4_0.c',
   'radeon_vcn_enc_5_0.c',
-  'radeon_video.c',
-  'radeon_video.h',
   'radeon_bitstream.h',
   'radeon_bitstream.c',
 )

src/gallium/drivers/radeonsi/radeon_uvd_enc.c

@@ -9,7 +9,6 @@
 #include "radeon_uvd_enc.h"
 
 #include "pipe/p_video_codec.h"
-#include "radeon_video.h"
 #include "radeon_bitstream.h"
 #include "radeonsi/si_pipe.h"
 #include "util/u_memory.h"

src/gallium/drivers/radeonsi/radeon_uvd_enc.h

@@ -9,7 +9,7 @@
 #ifndef _RADEON_UVD_ENC_H
 #define _RADEON_UVD_ENC_H
 
-#include "radeon_video.h"
+#include "si_video.h"
 
 #define RENC_UVD_FW_INTERFACE_MAJOR_VERSION 1
 #define RENC_UVD_FW_INTERFACE_MINOR_VERSION 1

src/gallium/drivers/radeonsi/radeon_vce.c

@@ -9,7 +9,6 @@
 #include "radeon_vce.h"
 
 #include "pipe/p_video_codec.h"
-#include "radeon_video.h"
 #include "radeon_bitstream.h"
 #include "radeonsi/si_pipe.h"
 #include "util/u_memory.h"

src/gallium/drivers/radeonsi/radeon_vce.h

@@ -9,7 +9,7 @@
 #ifndef RADEON_VCE_H
 #define RADEON_VCE_H
 
-#include "radeon_video.h"
+#include "si_video.h"
 #include "util/list.h"
 
 #define RVCE_CS(value) (enc->cs.current.buf[enc->cs.current.cdw++] = (value))

src/gallium/drivers/radeonsi/radeon_vcn.h

@@ -7,7 +7,7 @@
 #ifndef RADEON_VCN_H
 #define RADEON_VCN_H
 
-#include "radeon_video.h"
+#include "si_video.h"
 
 #include "ac_vcn.h"
 

src/gallium/drivers/radeonsi/radeon_vcn_enc.c

@@ -10,8 +10,7 @@
 #include "ac_vcn_enc_av1_default_cdf.h"
 #include "ac_debug.h"
 
-#include "pipe/p_video_codec.h"
-#include "radeon_video.h"
+#include "si_video.h"
 #include "radeonsi/si_pipe.h"
 #include "util/u_memory.h"
 #include "util/u_video.h"

src/gallium/drivers/radeonsi/radeon_vcn_enc.h

@@ -12,6 +12,7 @@
 #include "radeon_vcn.h"
 #include "util/macros.h"
 #include "radeon_bitstream.h"
+#include "pipe/p_video_codec.h"
 
 #include "ac_vcn_enc.h"
 

src/gallium/drivers/radeonsi/radeon_vcn_enc_1_2.c

@@ -8,7 +8,7 @@
 
 #include "pipe/p_video_codec.h"
 #include "radeon_vcn_enc.h"
-#include "radeon_video.h"
+#include "si_video.h"
 #include "si_pipe.h"
 #include "util/u_video.h"
 

src/gallium/drivers/radeonsi/radeon_vcn_enc_2_0.c

@@ -8,7 +8,7 @@
 
 #include "pipe/p_video_codec.h"
 #include "radeon_vcn_enc.h"
-#include "radeon_video.h"
+#include "si_video.h"
 #include "si_pipe.h"
 #include "util/u_video.h"
 

src/gallium/drivers/radeonsi/radeon_vcn_enc_3_0.c

@@ -13,7 +13,7 @@
 #include "util/u_video.h"
 
 #include "si_pipe.h"
-#include "radeon_video.h"
+#include "si_video.h"
 #include "radeon_vcn_enc.h"
 
 #define RENCODE_FW_INTERFACE_MAJOR_VERSION   1

src/gallium/drivers/radeonsi/radeon_video.c

@@ -1,92 +0,0 @@
-/**************************************************************************
- *
- * Copyright 2013 Advanced Micro Devices, Inc.
- *
- * SPDX-License-Identifier: MIT
- *
- **************************************************************************/
-
-#include "radeon_video.h"
-#include "ac_uvd_dec.h"
-
-#include <unistd.h>
-
-/* generate an stream handle */
-unsigned si_vid_alloc_stream_handle()
-{
-   static struct ac_uvd_stream_handle stream_handle;
-   if (!stream_handle.base)
-      ac_uvd_init_stream_handle(&stream_handle);
-   return ac_uvd_alloc_stream_handle(&stream_handle);
-}
-
-/* reallocate a buffer, preserving its content */
-bool si_vid_resize_buffer(struct pipe_context *context,
-                          struct si_resource **buf, unsigned new_size,
-                          struct rvid_buf_offset_info *buf_ofst_info)
-{
-   struct si_context *sctx = (struct si_context *)context;
-   struct si_screen *sscreen = (struct si_screen *)context->screen;
-   struct radeon_winsys *ws = sscreen->ws;
-   struct si_resource *new_buf = *buf;
-   unsigned bytes = MIN2(new_buf->buf->size, new_size);
-   struct si_resource *old_buf = new_buf;
-   void *src = NULL, *dst = NULL;
-
-   new_buf = si_resource(pipe_buffer_create(context->screen, old_buf->b.b.bind, old_buf->b.b.usage, new_size));
-   if (!new_buf)
-      goto error;
-
-   if (old_buf->b.b.usage == PIPE_USAGE_STAGING) {
-      src = ws->buffer_map(ws, old_buf->buf, NULL, PIPE_MAP_READ | RADEON_MAP_TEMPORARY);
-      if (!src)
-         goto error;
-
-      dst = ws->buffer_map(ws, new_buf->buf, NULL, PIPE_MAP_WRITE | RADEON_MAP_TEMPORARY);
-      if (!dst)
-         goto error;
-
-      if (buf_ofst_info) {
-         memset(dst, 0, new_size);
-         for(int i =0; i < buf_ofst_info->num_units; i++) {
-             memcpy(dst, src, buf_ofst_info->old_offset);
-             dst += buf_ofst_info->new_offset;
-             src += buf_ofst_info->old_offset;
-         }
-      } else {
-         memcpy(dst, src, bytes);
-         if (new_size > bytes) {
-            new_size -= bytes;
-            dst += bytes;
-            memset(dst, 0, new_size);
-         }
-      }
-      ws->buffer_unmap(ws, new_buf->buf);
-      ws->buffer_unmap(ws, old_buf->buf);
-   } else {
-      si_barrier_before_simple_buffer_op(sctx, 0, &new_buf->b.b, &old_buf->b.b);
-      if (buf_ofst_info) {
-         uint64_t dst_offset = 0, src_offset = 0;
-         for (int i = 0; i < buf_ofst_info->num_units; i++) {
-            si_copy_buffer(sctx, &new_buf->b.b, &old_buf->b.b,
-                           dst_offset, src_offset, buf_ofst_info->old_offset);
-            dst_offset += buf_ofst_info->new_offset;
-            src_offset += buf_ofst_info->old_offset;
-         }
-      } else {
-         bytes = MIN2(new_buf->b.b.width0, old_buf->b.b.width0);
-         si_copy_buffer(sctx, &new_buf->b.b, &old_buf->b.b, 0, 0, bytes);
-      }
-      context->flush(context, NULL, 0);
-   }
-
-   si_resource_reference(&old_buf, NULL);
-   *buf = new_buf;
-   return true;
-
-error:
-   if (src)
-      ws->buffer_unmap(ws, old_buf->buf);
-   si_resource_reference(&new_buf, NULL);
-   return false;
-}

src/gallium/drivers/radeonsi/radeon_video.h

@@ -1,40 +0,0 @@
-/**************************************************************************
- *
- * Copyright 2013 Advanced Micro Devices, Inc.
- *
- * SPDX-License-Identifier: MIT
- *
- **************************************************************************/
-
-#ifndef RADEON_VIDEO_H
-#define RADEON_VIDEO_H
-
-#include "winsys/radeon_winsys.h"
-#include "vl/vl_video_buffer.h"
-#include "si_pipe.h"
-#include "util/log.h"
-
-#undef  MESA_LOG_TAG
-#define MESA_LOG_TAG "radeonsi"
-
-#define RVID_ERR(fmt, args...)                                                                     \
-   mesa_loge("%s:%d %s UVD - " fmt, __FILE__, __LINE__, __func__, ##args)
-
-#define UVD_FW_1_66_16 ((1 << 24) | (66 << 16) | (16 << 8))
-
-/* video buffer offset info representation */
-struct rvid_buf_offset_info {
-   unsigned num_units;
-   unsigned old_offset;
-   unsigned new_offset;
-};
-
-/* generate an stream handle */
-unsigned si_vid_alloc_stream_handle(void);
-
-/* reallocate a buffer, preserving its content */
-bool si_vid_resize_buffer(struct pipe_context *context,
-                          struct si_resource **buf, unsigned new_size,
-                          struct rvid_buf_offset_info *buf_ofst_info);
-
-#endif // RADEON_VIDEO_H

src/gallium/drivers/radeonsi/si_get.c

@@ -10,7 +10,7 @@
 #include "ac_shader_util.h"
 #include "radeon_uvd_enc.h"
 #include "radeon_vce.h"
-#include "radeon_video.h"
+#include "si_video.h"
 #include "si_pipe.h"
 #include "util/u_cpu_detect.h"
 #include "util/u_screen.h"

src/gallium/drivers/radeonsi/si_video.c

@@ -11,11 +11,90 @@
 #include "radeon_uvd_enc.h"
 #include "radeon_vce.h"
 #include "radeon_vcn_enc.h"
-#include "radeon_video.h"
 #include "si_pipe.h"
 #include "si_vpe.h"
 #include "util/u_video.h"
+#include "vl/vl_video_buffer.h"
 #include "si_video_dec.h"
+#include "ac_uvd_dec.h"
+
+unsigned si_vid_alloc_stream_handle()
+{
+   static struct ac_uvd_stream_handle stream_handle;
+   if (!stream_handle.base)
+      ac_uvd_init_stream_handle(&stream_handle);
+   return ac_uvd_alloc_stream_handle(&stream_handle);
+}
+
+bool si_vid_resize_buffer(struct pipe_context *context,
+                          struct si_resource **buf, unsigned new_size,
+                          struct rvid_buf_offset_info *buf_ofst_info)
+{
+   struct si_context *sctx = (struct si_context *)context;
+   struct si_screen *sscreen = (struct si_screen *)context->screen;
+   struct radeon_winsys *ws = sscreen->ws;
+   struct si_resource *new_buf = *buf;
+   unsigned bytes = MIN2(new_buf->buf->size, new_size);
+   struct si_resource *old_buf = new_buf;
+   void *src = NULL, *dst = NULL;
+
+   new_buf = si_resource(pipe_buffer_create(context->screen, old_buf->b.b.bind, old_buf->b.b.usage, new_size));
+   if (!new_buf)
+      goto error;
+
+   if (old_buf->b.b.usage == PIPE_USAGE_STAGING) {
+      src = ws->buffer_map(ws, old_buf->buf, NULL, PIPE_MAP_READ | RADEON_MAP_TEMPORARY);
+      if (!src)
+         goto error;
+
+      dst = ws->buffer_map(ws, new_buf->buf, NULL, PIPE_MAP_WRITE | RADEON_MAP_TEMPORARY);
+      if (!dst)
+         goto error;
+
+      if (buf_ofst_info) {
+         memset(dst, 0, new_size);
+         for(int i =0; i < buf_ofst_info->num_units; i++) {
+             memcpy(dst, src, buf_ofst_info->old_offset);
+             dst += buf_ofst_info->new_offset;
+             src += buf_ofst_info->old_offset;
+         }
+      } else {
+         memcpy(dst, src, bytes);
+         if (new_size > bytes) {
+            new_size -= bytes;
+            dst += bytes;
+            memset(dst, 0, new_size);
+         }
+      }
+      ws->buffer_unmap(ws, new_buf->buf);
+      ws->buffer_unmap(ws, old_buf->buf);
+   } else {
+      si_barrier_before_simple_buffer_op(sctx, 0, &new_buf->b.b, &old_buf->b.b);
+      if (buf_ofst_info) {
+         uint64_t dst_offset = 0, src_offset = 0;
+         for (int i = 0; i < buf_ofst_info->num_units; i++) {
+            si_copy_buffer(sctx, &new_buf->b.b, &old_buf->b.b,
+                           dst_offset, src_offset, buf_ofst_info->old_offset);
+            dst_offset += buf_ofst_info->new_offset;
+            src_offset += buf_ofst_info->old_offset;
+         }
+      } else {
+         bytes = MIN2(new_buf->b.b.width0, old_buf->b.b.width0);
+         si_copy_buffer(sctx, &new_buf->b.b, &old_buf->b.b, 0, 0, bytes);
+      }
+      context->flush(context, NULL, 0);
+   }
+
+   si_resource_reference(&old_buf, NULL);
+   *buf = new_buf;
+   return true;
+
+error:
+   if (src)
+      ws->buffer_unmap(ws, old_buf->buf);
+   si_resource_reference(&new_buf, NULL);
+   return false;
+}
 
 /**
  * creates a video buffer with an UVD compatible memory layout

src/gallium/drivers/radeonsi/si_video.h

@@ -7,7 +7,28 @@
 #ifndef SI_VIDEO_H
 #define SI_VIDEO_H
 
-#include "pipe/p_context.h"
+#include "si_pipe.h"
+#include "pipe/p_video_codec.h"
+
+#define RVID_ERR(fmt, args...)                                                                     \
+   mesa_loge("%s:%d %s UVD - " fmt, __FILE__, __LINE__, __func__, ##args)
+
+#define UVD_FW_1_66_16 ((1 << 24) | (66 << 16) | (16 << 8))
+
+/* video buffer offset info representation */
+struct rvid_buf_offset_info {
+   unsigned num_units;
+   unsigned old_offset;
+   unsigned new_offset;
+};
+
+/* generate a stream handle */
+unsigned si_vid_alloc_stream_handle(void);
+
+/* reallocate a buffer, preserving its content */
+bool si_vid_resize_buffer(struct pipe_context *context,
+                          struct si_resource **buf, unsigned new_size,
+                          struct rvid_buf_offset_info *buf_ofst_info);
 
 struct pipe_video_buffer *si_video_buffer_create(struct pipe_context *pipe,
                                                  const struct pipe_video_buffer *tmpl);

src/gallium/drivers/radeonsi/si_video_dec.c

@@ -6,9 +6,10 @@
 
 #include "si_video_dec.h"
 #include "si_pipe.h"
-#include "radeon_video.h"
+#include "si_video.h"
 #include "util/u_video.h"
 #include "util/vl_zscan_data.h"
+#include "vl/vl_video_buffer.h"
 #include "ac_debug.h"
 
 #define ERROR(fmt, args...) \

src/gallium/drivers/radeonsi/si_vpe.h

@@ -30,8 +30,9 @@
 
 #include "pipe/p_screen.h"
 #include "pipe/p_video_codec.h"
+#include "vl/vl_video_buffer.h"
 #include "vpelib/inc/vpelib.h"
-#include "radeon_video.h"
+#include "si_video.h"
 
 /* The buffer size of cmd_buf and emb_buf in bytes
  *