opensource/obs-studio
3
0
Fork 0
mirror of https://github.com/obsproject/obs-studio.git synced 2026-08-29 02:03:03 +08:00
Code Issues Packages Projects Releases Wiki Activity

obs-nvenc: Improve logging for custom options

Browse Source
This commit is contained in:
derrod
2024-08-10 01:34:45 +02:00
committed by Lain
parent 66ff8cb6d3
commit 83528fba2c
1 changed files with 39 additions and 34 deletions
Download Patch File Download Diff File Expand all files Collapse all files
plugins/obs-nvenc/nvenc-opts-parser.c
+39 -34
View File
@@ -1,26 +1,31 @@
#include "nvenc-internal.h"
#include <stdio.h>
#include <inttypes.h>
/* NVIDIA uses bitfields for a variety of options. As it is not possible to
* use offsetof() or similar with those we resort to macros here to avoid too
* much boilerplate. */
#define APPLY_BIT_OPT(opt_name, bits) \
if (strcmp(opt->name, #opt_name) == 0) { \
uint32_t old_val = nv_conf->opt_name; \
nv_conf->opt_name = strtol(opt->value, NULL, 10); \
blog(LOG_DEBUG, "[obs-nvenc] Changing: \"%s\": %u -> %u", \
#opt_name, old_val, nv_conf->opt_name); \
return true; \
#define APPLY_BIT_OPT(opt_name, bits) \
if (strcmp(opt->name, #opt_name) == 0) { \
uint32_t old_val = nv_conf->opt_name; \
nv_conf->opt_name = strtol(opt->value, NULL, 10); \
blog(LOG_DEBUG, \
"[obs-nvenc] Changing parameter: \"%s\": %u -> %u (%d bit(s))", \
#opt_name, old_val, nv_conf->opt_name, bits); \
return true; \
}
#define APPLY_INT_OPT(opt_name, type) \
if (strcmp(opt->name, #opt_name) == 0) { \
blog(LOG_DEBUG, "[obs-nvenc] Changing \"%s\": %d -> %s (%s)", \
#opt_name, nv_conf->opt_name, opt->value, #type); \
nv_conf->opt_name = (type)strtol(opt->value, NULL, 10); \
return true; \
#define APPLY_INT_OPT(opt_name, type, format) \
if (strcmp(opt->name, #opt_name) == 0) { \
type old_val = nv_conf->opt_name; \
nv_conf->opt_name = (type)strtol(opt->value, NULL, 10); \
blog(LOG_DEBUG, \
"[obs-nvenc] Changing parameter: \"%s\": %" format \
" -> %" format " (%s)", \
#opt_name, old_val, nv_conf->opt_name, #type); \
return true; \
}
static void parse_qp_opt(const char *name, const char *val, NV_ENC_QP *qp_opt)
@@ -58,16 +63,16 @@ static bool apply_rc_opt(const struct obs_option *opt,
APPLY_QP_OPT(maxQP)
APPLY_QP_OPT(initialRCQP)
APPLY_INT_OPT(averageBitRate, uint32_t)
APPLY_INT_OPT(maxBitRate, uint32_t)
APPLY_INT_OPT(vbvBufferSize, uint32_t)
APPLY_INT_OPT(vbvInitialDelay, uint32_t)
APPLY_INT_OPT(averageBitRate, uint32_t, PRIu32)
APPLY_INT_OPT(maxBitRate, uint32_t, PRIu32)
APPLY_INT_OPT(vbvBufferSize, uint32_t, PRIu32)
APPLY_INT_OPT(vbvInitialDelay, uint32_t, PRIu32)
APPLY_INT_OPT(targetQuality, uint8_t)
APPLY_INT_OPT(targetQualityLSB, uint8_t)
APPLY_INT_OPT(targetQuality, uint8_t, PRIu8)
APPLY_INT_OPT(targetQualityLSB, uint8_t, PRIu8)
APPLY_INT_OPT(cbQPIndexOffset, int8_t)
APPLY_INT_OPT(crQPIndexOffset, int8_t)
APPLY_INT_OPT(cbQPIndexOffset, int8_t, PRIi8)
APPLY_INT_OPT(crQPIndexOffset, int8_t, PRIi8)
APPLY_BIT_OPT(enableMinQP, 1)
APPLY_BIT_OPT(enableMaxQP, 1)
@@ -90,8 +95,8 @@ static bool apply_rc_opt(const struct obs_option *opt,
static bool apply_conf_opt(const struct obs_option *opt, NV_ENC_CONFIG *nv_conf)
{
APPLY_INT_OPT(gopLength, uint32_t)
APPLY_INT_OPT(frameIntervalP, int32_t)
APPLY_INT_OPT(gopLength, uint32_t, PRIu32)
APPLY_INT_OPT(frameIntervalP, int32_t, PRIi32)
return false;
}
@@ -129,8 +134,8 @@ static bool apply_h264_opt(struct obs_option *opt, NV_ENC_CONFIG_H264 *nv_conf)
return true;
}
APPLY_INT_OPT(idrPeriod, uint32_t)
APPLY_INT_OPT(useBFramesAsRef, NV_ENC_BFRAME_REF_MODE)
APPLY_INT_OPT(idrPeriod, uint32_t, PRIu32)
APPLY_INT_OPT(useBFramesAsRef, NV_ENC_BFRAME_REF_MODE, PRIu32)
APPLY_BIT_OPT(enableFillerDataInsertion, 1)
@@ -144,9 +149,9 @@ static bool apply_hevc_opt(struct obs_option *opt, NV_ENC_CONFIG_HEVC *nv_conf)
return true;
}
APPLY_INT_OPT(tier, uint32_t)
APPLY_INT_OPT(idrPeriod, uint32_t)
APPLY_INT_OPT(useBFramesAsRef, NV_ENC_BFRAME_REF_MODE)
APPLY_INT_OPT(tier, uint32_t, PRIu32)
APPLY_INT_OPT(idrPeriod, uint32_t, PRIu32)
APPLY_INT_OPT(useBFramesAsRef, NV_ENC_BFRAME_REF_MODE, PRIu32)
#ifdef NVENC_12_2_OR_LATER
APPLY_INT_OPT(tfLevel, NV_ENC_TEMPORAL_FILTER_LEVEL)
#endif
@@ -158,12 +163,12 @@ static bool apply_hevc_opt(struct obs_option *opt, NV_ENC_CONFIG_HEVC *nv_conf)
static bool apply_av1_opt(struct obs_option *opt, NV_ENC_CONFIG_AV1 *nv_conf)
{
APPLY_INT_OPT(level, uint32_t)
APPLY_INT_OPT(tier, uint32_t)
APPLY_INT_OPT(numTileColumns, uint32_t)
APPLY_INT_OPT(numTileRows, uint32_t)
APPLY_INT_OPT(idrPeriod, uint32_t)
APPLY_INT_OPT(useBFramesAsRef, NV_ENC_BFRAME_REF_MODE)
APPLY_INT_OPT(level, uint32_t, PRIu32)
APPLY_INT_OPT(tier, uint32_t, PRIu32)
APPLY_INT_OPT(numTileColumns, uint32_t, PRIu32)
APPLY_INT_OPT(numTileRows, uint32_t, PRIu32)
APPLY_INT_OPT(idrPeriod, uint32_t, PRIu32)
APPLY_INT_OPT(useBFramesAsRef, NV_ENC_BFRAME_REF_MODE, PRIu32)
APPLY_BIT_OPT(enableBitstreamPadding, 1)