Contributors: 12
| Author |
Tokens |
Token Proportion |
Commits |
Commit Proportion |
| Harry Wentland |
407 |
57.24% |
3 |
20.00% |
| Gaghik Khachatrian |
205 |
28.83% |
1 |
6.67% |
| Eric Bernstein |
45 |
6.33% |
2 |
13.33% |
| Charlene Liu |
13 |
1.83% |
1 |
6.67% |
| Wenjing Liu |
11 |
1.55% |
1 |
6.67% |
| Leo (Hanghong) Ma |
10 |
1.41% |
1 |
6.67% |
| Alex Deucher |
7 |
0.98% |
1 |
6.67% |
| Nikola Cornij |
3 |
0.42% |
1 |
6.67% |
| Bing Guo |
3 |
0.42% |
1 |
6.67% |
| George Shen |
3 |
0.42% |
1 |
6.67% |
| Anthony Koo |
3 |
0.42% |
1 |
6.67% |
| Kees Cook |
1 |
0.14% |
1 |
6.67% |
| Total |
711 |
|
15 |
|
/*
* Copyright 2012-15 Advanced Micro Devices, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
* OTHER DEALINGS IN THE SOFTWARE.
*
* Authors: AMD
*
*/
#include "dm_services.h"
#include "virtual_stream_encoder.h"
static void virtual_stream_encoder_dp_set_stream_attribute(
struct stream_encoder *enc,
struct dc_crtc_timing *crtc_timing,
enum dc_color_space output_color_space,
bool use_vsc_sdp_for_colorimetry,
uint32_t enable_sdp_splitting) {
(void)enc;
(void)crtc_timing;
(void)output_color_space;
(void)use_vsc_sdp_for_colorimetry;
(void)enable_sdp_splitting;
}
static void virtual_stream_encoder_hdmi_set_stream_attribute(
struct stream_encoder *enc,
struct dc_crtc_timing *crtc_timing,
int actual_pix_clk_khz,
bool enable_audio) {
(void)enc;
(void)crtc_timing;
(void)actual_pix_clk_khz;
(void)enable_audio;
}
static void virtual_stream_encoder_dvi_set_stream_attribute(
struct stream_encoder *enc,
struct dc_crtc_timing *crtc_timing,
bool is_dual_link) {
(void)enc;
(void)crtc_timing;
(void)is_dual_link;
}
static void virtual_stream_encoder_set_throttled_vcp_size(
struct stream_encoder *enc,
struct fixed31_32 avg_time_slots_per_mtp) {
(void)enc;
(void)avg_time_slots_per_mtp;
}
static void virtual_stream_encoder_update_hdmi_info_packets(
struct stream_encoder *enc,
const struct encoder_info_frame *info_frame) {
(void)enc;
(void)info_frame;
}
static void virtual_stream_encoder_stop_hdmi_info_packets(
struct stream_encoder *enc) {
(void)enc;
}
static void virtual_stream_encoder_set_avmute(
struct stream_encoder *enc, bool enable) {
(void)enc;
(void)enable;
}
static void virtual_stream_encoder_update_dp_info_packets(
struct stream_encoder *enc,
const struct encoder_info_frame *info_frame) {
(void)enc;
(void)info_frame;
}
static void virtual_stream_encoder_stop_dp_info_packets(
struct stream_encoder *enc) {
(void)enc;
}
static void virtual_stream_encoder_dp_blank(
struct dc_link *link,
struct stream_encoder *enc) {
(void)link;
(void)enc;
}
static void virtual_stream_encoder_dp_unblank(
struct dc_link *link,
struct stream_encoder *enc,
const struct encoder_unblank_param *param) {
(void)enc;
(void)link;
(void)param;
}
static void virtual_audio_mute_control(
struct stream_encoder *enc, bool mute) {
(void)enc;
(void)mute;
}
static void virtual_stream_encoder_reset_hdmi_stream_attribute(
struct stream_encoder *enc)
{
(void)enc;
}
static void virtual_enc_dp_set_odm_combine(
struct stream_encoder *enc, bool odm_combine) {
(void)enc;
(void)odm_combine;
}
static void virtual_dig_connect_to_otg(
struct stream_encoder *enc, int tg_inst) {
(void)enc;
(void)tg_inst;
}
static void virtual_setup_stereo_sync(
struct stream_encoder *enc,
int tg_inst, bool enable) {
(void)enc;
(void)tg_inst;
(void)enable;
}
static void virtual_stream_encoder_set_dsc_pps_info_packet(
struct stream_encoder *enc, bool enable, uint8_t *dsc_packed_pps,
bool immediate_update)
{
(void)enc;
(void)enable;
(void)dsc_packed_pps;
(void)immediate_update;
}
static const struct stream_encoder_funcs virtual_str_enc_funcs = {
.dp_set_odm_combine =
virtual_enc_dp_set_odm_combine,
.dp_set_stream_attribute =
virtual_stream_encoder_dp_set_stream_attribute,
.hdmi_set_stream_attribute =
virtual_stream_encoder_hdmi_set_stream_attribute,
.dvi_set_stream_attribute =
virtual_stream_encoder_dvi_set_stream_attribute,
.set_throttled_vcp_size =
virtual_stream_encoder_set_throttled_vcp_size,
.update_hdmi_info_packets =
virtual_stream_encoder_update_hdmi_info_packets,
.stop_hdmi_info_packets =
virtual_stream_encoder_stop_hdmi_info_packets,
.update_dp_info_packets =
virtual_stream_encoder_update_dp_info_packets,
.stop_dp_info_packets =
virtual_stream_encoder_stop_dp_info_packets,
.dp_blank =
virtual_stream_encoder_dp_blank,
.dp_unblank =
virtual_stream_encoder_dp_unblank,
.audio_mute_control = virtual_audio_mute_control,
.set_avmute = virtual_stream_encoder_set_avmute,
.hdmi_reset_stream_attribute = virtual_stream_encoder_reset_hdmi_stream_attribute,
.dig_connect_to_otg = virtual_dig_connect_to_otg,
.setup_stereo_sync = virtual_setup_stereo_sync,
.dp_set_dsc_pps_info_packet = virtual_stream_encoder_set_dsc_pps_info_packet,
};
bool virtual_stream_encoder_construct(
struct stream_encoder *enc,
struct dc_context *ctx,
struct dc_bios *bp)
{
if (!enc)
return false;
if (!bp)
return false;
enc->funcs = &virtual_str_enc_funcs;
enc->ctx = ctx;
enc->id = ENGINE_ID_VIRTUAL;
enc->bp = bp;
return true;
}
struct stream_encoder *virtual_stream_encoder_create(
struct dc_context *ctx, struct dc_bios *bp)
{
struct stream_encoder *enc = kzalloc_obj(*enc);
if (!enc)
return NULL;
if (virtual_stream_encoder_construct(enc, ctx, bp))
return enc;
BREAK_TO_DEBUGGER();
kfree(enc);
return NULL;
}