@option{bf} / @option{max_b_frames}
@item
@option{profile}
+
+If not set, this will be determined automatically from the format of the input
+frames and the profiles supported by the driver.
@item
@option{level}
@item
++ctx->nb_global_params;
}
-static av_cold int vaapi_encode_config_attributes(AVCodecContext *avctx)
+typedef struct VAAPIEncodeRTFormat {
+ const char *name;
+ unsigned int value;
+ int depth;
+ int nb_components;
+ int log2_chroma_w;
+ int log2_chroma_h;
+} VAAPIEncodeRTFormat;
+
+static const VAAPIEncodeRTFormat vaapi_encode_rt_formats[] = {
+ { "YUV400", VA_RT_FORMAT_YUV400, 8, 1, },
+ { "YUV420", VA_RT_FORMAT_YUV420, 8, 3, 1, 1 },
+ { "YUV422", VA_RT_FORMAT_YUV422, 8, 3, 1, 0 },
+ { "YUV444", VA_RT_FORMAT_YUV444, 8, 3, 0, 0 },
+ { "YUV411", VA_RT_FORMAT_YUV411, 8, 3, 2, 0 },
+#if VA_CHECK_VERSION(0, 38, 1)
+ { "YUV420_10", VA_RT_FORMAT_YUV420_10BPP, 10, 3, 1, 1 },
+#endif
+};
+
+static const VAEntrypoint vaapi_encode_entrypoints_normal[] = {
+ VAEntrypointEncSlice,
+ VAEntrypointEncPicture,
+#if VA_CHECK_VERSION(0, 39, 2)
+ VAEntrypointEncSliceLP,
+#endif
+ 0
+};
+#if VA_CHECK_VERSION(0, 39, 2)
+static const VAEntrypoint vaapi_encode_entrypoints_low_power[] = {
+ VAEntrypointEncSliceLP,
+ 0
+};
+#endif
+
+static av_cold int vaapi_encode_profile_entrypoint(AVCodecContext *avctx)
{
- VAAPIEncodeContext *ctx = avctx->priv_data;
+ VAAPIEncodeContext *ctx = avctx->priv_data;
+ VAProfile *va_profiles = NULL;
+ VAEntrypoint *va_entrypoints = NULL;
VAStatus vas;
- int i, n, err;
- VAProfile *profiles = NULL;
- VAEntrypoint *entrypoints = NULL;
- VAConfigAttrib attr[] = {
- { VAConfigAttribRTFormat },
- { VAConfigAttribRateControl },
- { VAConfigAttribEncMaxRefFrames },
- { VAConfigAttribEncPackedHeaders },
- };
+ const VAEntrypoint *usable_entrypoints;
+ const VAAPIEncodeProfile *profile;
+ const AVPixFmtDescriptor *desc;
+ VAConfigAttrib rt_format_attr;
+ const VAAPIEncodeRTFormat *rt_format;
+ const char *profile_string, *entrypoint_string;
+ int i, j, n, depth, err;
+
+
+ if (ctx->low_power) {
+#if VA_CHECK_VERSION(0, 39, 2)
+ usable_entrypoints = vaapi_encode_entrypoints_low_power;
+#else
+ av_log(avctx, AV_LOG_ERROR, "Low-power encoding is not "
+ "supported with this VAAPI version.\n");
+ return AVERROR(EINVAL);
+#endif
+ } else {
+ usable_entrypoints = vaapi_encode_entrypoints_normal;
+ }
+
+ desc = av_pix_fmt_desc_get(ctx->input_frames->sw_format);
+ if (!desc) {
+ av_log(avctx, AV_LOG_ERROR, "Invalid input pixfmt (%d).\n",
+ ctx->input_frames->sw_format);
+ return AVERROR(EINVAL);
+ }
+ depth = desc->comp[0].depth;
+ for (i = 1; i < desc->nb_components; i++) {
+ if (desc->comp[i].depth != depth) {
+ av_log(avctx, AV_LOG_ERROR, "Invalid input pixfmt (%s).\n",
+ desc->name);
+ return AVERROR(EINVAL);
+ }
+ }
+ av_log(avctx, AV_LOG_VERBOSE, "Input surface format is %s.\n",
+ desc->name);
n = vaMaxNumProfiles(ctx->hwctx->display);
- profiles = av_malloc_array(n, sizeof(VAProfile));
- if (!profiles) {
+ va_profiles = av_malloc_array(n, sizeof(VAProfile));
+ if (!va_profiles) {
err = AVERROR(ENOMEM);
goto fail;
}
- vas = vaQueryConfigProfiles(ctx->hwctx->display, profiles, &n);
+ vas = vaQueryConfigProfiles(ctx->hwctx->display, va_profiles, &n);
if (vas != VA_STATUS_SUCCESS) {
- av_log(ctx, AV_LOG_ERROR, "Failed to query profiles: %d (%s).\n",
+ av_log(avctx, AV_LOG_ERROR, "Failed to query profiles: %d (%s).\n",
vas, vaErrorStr(vas));
- err = AVERROR(ENOSYS);
+ err = AVERROR_EXTERNAL;
goto fail;
}
- for (i = 0; i < n; i++) {
- if (profiles[i] == ctx->va_profile)
- break;
+
+ av_assert0(ctx->codec->profiles);
+ for (i = 0; (ctx->codec->profiles[i].av_profile !=
+ FF_PROFILE_UNKNOWN); i++) {
+ profile = &ctx->codec->profiles[i];
+ if (depth != profile->depth ||
+ desc->nb_components != profile->nb_components)
+ continue;
+ if (desc->nb_components > 1 &&
+ (desc->log2_chroma_w != profile->log2_chroma_w ||
+ desc->log2_chroma_h != profile->log2_chroma_h))
+ continue;
+ if (avctx->profile != profile->av_profile &&
+ avctx->profile != FF_PROFILE_UNKNOWN)
+ continue;
+
+#if VA_CHECK_VERSION(1, 0, 0)
+ profile_string = vaProfileStr(profile->va_profile);
+#else
+ profile_string = "(no profile names)";
+#endif
+
+ for (j = 0; j < n; j++) {
+ if (va_profiles[j] == profile->va_profile)
+ break;
+ }
+ if (j >= n) {
+ av_log(avctx, AV_LOG_VERBOSE, "Matching profile %d is "
+ "not supported by driver.\n", profile->va_profile);
+ continue;
+ }
+
+ ctx->profile = profile;
+ break;
}
- if (i >= n) {
- av_log(ctx, AV_LOG_ERROR, "Encoding profile not found (%d).\n",
- ctx->va_profile);
+ if (!ctx->profile) {
+ av_log(avctx, AV_LOG_ERROR, "No usable encoding profile found.\n");
err = AVERROR(ENOSYS);
goto fail;
}
+ avctx->profile = profile->av_profile;
+ ctx->va_profile = profile->va_profile;
+ av_log(avctx, AV_LOG_VERBOSE, "Using VAAPI profile %s (%d).\n",
+ profile_string, ctx->va_profile);
+
n = vaMaxNumEntrypoints(ctx->hwctx->display);
- entrypoints = av_malloc_array(n, sizeof(VAEntrypoint));
- if (!entrypoints) {
+ va_entrypoints = av_malloc_array(n, sizeof(VAEntrypoint));
+ if (!va_entrypoints) {
err = AVERROR(ENOMEM);
goto fail;
}
vas = vaQueryConfigEntrypoints(ctx->hwctx->display, ctx->va_profile,
- entrypoints, &n);
+ va_entrypoints, &n);
if (vas != VA_STATUS_SUCCESS) {
- av_log(ctx, AV_LOG_ERROR, "Failed to query entrypoints for "
- "profile %u: %d (%s).\n", ctx->va_profile,
- vas, vaErrorStr(vas));
- err = AVERROR(ENOSYS);
+ av_log(avctx, AV_LOG_ERROR, "Failed to query entrypoints for "
+ "profile %s (%d): %d (%s).\n", profile_string,
+ ctx->va_profile, vas, vaErrorStr(vas));
+ err = AVERROR_EXTERNAL;
goto fail;
}
+
for (i = 0; i < n; i++) {
- if (entrypoints[i] == ctx->va_entrypoint)
+ for (j = 0; usable_entrypoints[j]; j++) {
+ if (va_entrypoints[i] == usable_entrypoints[j])
+ break;
+ }
+ if (usable_entrypoints[j])
break;
}
if (i >= n) {
- av_log(ctx, AV_LOG_ERROR, "Encoding entrypoint not found "
- "(%d / %d).\n", ctx->va_profile, ctx->va_entrypoint);
+ av_log(avctx, AV_LOG_ERROR, "No usable encoding entrypoint found "
+ "for profile %s (%d).\n", profile_string, ctx->va_profile);
err = AVERROR(ENOSYS);
goto fail;
}
+ ctx->va_entrypoint = va_entrypoints[i];
+#if VA_CHECK_VERSION(1, 0, 0)
+ entrypoint_string = vaEntrypointStr(ctx->va_entrypoint);
+#else
+ entrypoint_string = "(no entrypoint names)";
+#endif
+ av_log(avctx, AV_LOG_VERBOSE, "Using VAAPI entrypoint %s (%d).\n",
+ entrypoint_string, ctx->va_entrypoint);
+
+ for (i = 0; i < FF_ARRAY_ELEMS(vaapi_encode_rt_formats); i++) {
+ rt_format = &vaapi_encode_rt_formats[i];
+ if (rt_format->depth == depth &&
+ rt_format->nb_components == profile->nb_components &&
+ rt_format->log2_chroma_w == profile->log2_chroma_w &&
+ rt_format->log2_chroma_h == profile->log2_chroma_h)
+ break;
+ }
+ if (i >= FF_ARRAY_ELEMS(vaapi_encode_rt_formats)) {
+ av_log(avctx, AV_LOG_ERROR, "No usable render target format "
+ "found for profile %s (%d) entrypoint %s (%d).\n",
+ profile_string, ctx->va_profile,
+ entrypoint_string, ctx->va_entrypoint);
+ err = AVERROR(ENOSYS);
+ goto fail;
+ }
+
+ rt_format_attr = (VAConfigAttrib) { VAConfigAttribRTFormat };
+ vas = vaGetConfigAttributes(ctx->hwctx->display,
+ ctx->va_profile, ctx->va_entrypoint,
+ &rt_format_attr, 1);
+ if (vas != VA_STATUS_SUCCESS) {
+ av_log(avctx, AV_LOG_ERROR, "Failed to query RT format "
+ "config attribute: %d (%s).\n", vas, vaErrorStr(vas));
+ err = AVERROR_EXTERNAL;
+ goto fail;
+ }
+
+ if (rt_format_attr.value == VA_ATTRIB_NOT_SUPPORTED) {
+ av_log(avctx, AV_LOG_VERBOSE, "RT format config attribute not "
+ "supported by driver: assuming surface RT format %s "
+ "is valid.\n", rt_format->name);
+ } else if (!(rt_format_attr.value & rt_format->value)) {
+ av_log(avctx, AV_LOG_ERROR, "Surface RT format %s not supported "
+ "by driver for encoding profile %s (%d) entrypoint %s (%d).\n",
+ rt_format->name, profile_string, ctx->va_profile,
+ entrypoint_string, ctx->va_entrypoint);
+ err = AVERROR(ENOSYS);
+ goto fail;
+ } else {
+ av_log(avctx, AV_LOG_VERBOSE, "Using VAAPI render target "
+ "format %s (%#x).\n", rt_format->name, rt_format->value);
+ ctx->config_attributes[ctx->nb_config_attributes++] =
+ (VAConfigAttrib) {
+ .type = VAConfigAttribRTFormat,
+ .value = rt_format->value,
+ };
+ }
+
+ err = 0;
+fail:
+ av_freep(&va_profiles);
+ av_freep(&va_entrypoints);
+ return err;
+}
+
+static av_cold int vaapi_encode_config_attributes(AVCodecContext *avctx)
+{
+ VAAPIEncodeContext *ctx = avctx->priv_data;
+ VAStatus vas;
+ int i;
+
+ VAConfigAttrib attr[] = {
+ { VAConfigAttribRateControl },
+ { VAConfigAttribEncMaxRefFrames },
+ { VAConfigAttribEncPackedHeaders },
+ };
+
vas = vaGetConfigAttributes(ctx->hwctx->display,
ctx->va_profile, ctx->va_entrypoint,
attr, FF_ARRAY_ELEMS(attr));
continue;
}
switch (attr[i].type) {
- case VAConfigAttribRTFormat:
- if (!(ctx->va_rt_format & attr[i].value)) {
- av_log(avctx, AV_LOG_ERROR, "Surface RT format %#x "
- "is not supported (mask %#x).\n",
- ctx->va_rt_format, attr[i].value);
- err = AVERROR(EINVAL);
- goto fail;
- }
- ctx->config_attributes[ctx->nb_config_attributes++] =
- (VAConfigAttrib) {
- .type = VAConfigAttribRTFormat,
- .value = ctx->va_rt_format,
- };
- break;
case VAConfigAttribRateControl:
// Hack for backward compatibility: CBR was the only
// usable RC mode for a long time, so old drivers will
av_log(avctx, AV_LOG_ERROR, "Rate control mode %#x "
"is not supported (mask: %#x).\n",
ctx->va_rc_mode, attr[i].value);
- err = AVERROR(EINVAL);
- goto fail;
+ return AVERROR(EINVAL);
}
ctx->config_attributes[ctx->nb_config_attributes++] =
(VAConfigAttrib) {
if (avctx->gop_size > 1 && ref_l0 < 1) {
av_log(avctx, AV_LOG_ERROR, "P frames are not "
"supported (%#x).\n", attr[i].value);
- err = AVERROR(EINVAL);
- goto fail;
+ return AVERROR(EINVAL);
}
if (avctx->max_b_frames > 0 && ref_l1 < 1) {
av_log(avctx, AV_LOG_WARNING, "B frames are not "
}
}
- err = 0;
-fail:
- av_freep(&profiles);
- av_freep(&entrypoints);
- return err;
+ return 0;
}
static av_cold int vaapi_encode_init_rate_control(AVCodecContext *avctx)
ctx->device = (AVHWDeviceContext*)ctx->device_ref->data;
ctx->hwctx = ctx->device->hwctx;
+ err = vaapi_encode_profile_entrypoint(avctx);
+ if (err < 0)
+ goto fail;
+
err = vaapi_encode_config_attributes(avctx);
if (err < 0)
goto fail;
#include <va/va.h>
+#if VA_CHECK_VERSION(1, 0, 0)
+#include <va/va_str.h>
+#endif
+
#include "libavutil/hwcontext.h"
#include "libavutil/hwcontext_vaapi.h"
VAAPIEncodeSlice *slices;
} VAAPIEncodePicture;
+typedef struct VAAPIEncodeProfile {
+ // lavc profile value (FF_PROFILE_*).
+ int av_profile;
+ // Supported bit depth.
+ int depth;
+ // Number of components.
+ int nb_components;
+ // Chroma subsampling in width dimension.
+ int log2_chroma_w;
+ // Chroma subsampling in height dimension.
+ int log2_chroma_h;
+ // VAAPI profile value.
+ VAProfile va_profile;
+} VAAPIEncodeProfile;
+
typedef struct VAAPIEncodeContext {
const AVClass *class;
// Codec-specific hooks.
const struct VAAPIEncodeType *codec;
- // Encoding profile (VAProfileXXX).
- VAProfile va_profile;
- // Encoding entrypoint (usually VAEntryointEncSlice).
- VAEntrypoint va_entrypoint;
- // Surface colour/sampling format (usually VA_RT_FORMAT_YUV420).
- unsigned int va_rt_format;
+ // Global options.
+
+ // Use low power encoding mode.
+ int low_power;
+
// Rate control mode.
unsigned int va_rc_mode;
// Supported packed headers (initially the desired set, modified
// Everything above this point must be set before calling
// ff_vaapi_encode_init().
+ // Chosen encoding profile details.
+ const VAAPIEncodeProfile *profile;
+
+ // Encoding profile (VAProfile*).
+ VAProfile va_profile;
+ // Encoding entrypoint (VAEntryoint*).
+ VAEntrypoint va_entrypoint;
+
// Configuration attributes to use when creating va_config.
VAConfigAttrib config_attributes[MAX_CONFIG_ATTRIBUTES];
int nb_config_attributes;
int end_of_stream;
} VAAPIEncodeContext;
-
typedef struct VAAPIEncodeType {
+ // List of supported profiles and corresponding VAAPI profiles.
+ // (Must end with FF_PROFILE_UNKNOWN.)
+ const VAAPIEncodeProfile *profiles;
+
// Perform any extra codec-specific configuration after the
// codec context is initialised (set up the private data and
// add any necessary global parameters).
return 0;
}
+static const VAAPIEncodeProfile vaapi_encode_h264_profiles[] = {
+ { FF_PROFILE_H264_HIGH, 8, 3, 1, 1, VAProfileH264High },
+ { FF_PROFILE_H264_MAIN, 8, 3, 1, 1, VAProfileH264Main },
+ { FF_PROFILE_H264_CONSTRAINED_BASELINE,
+ 8, 3, 1, 1, VAProfileH264ConstrainedBaseline },
+ { FF_PROFILE_UNKNOWN }
+};
+
static const VAAPIEncodeType vaapi_encode_type_h264 = {
+ .profiles = vaapi_encode_h264_profiles,
+
.configure = &vaapi_encode_h264_configure,
.sequence_params_size = sizeof(VAEncSequenceParameterBufferH264),
if (avctx->level == FF_LEVEL_UNKNOWN)
avctx->level = priv->level;
+ // Reject unsupported profiles.
switch (avctx->profile) {
case FF_PROFILE_H264_BASELINE:
av_log(avctx, AV_LOG_WARNING, "H.264 baseline profile is not "
"supported, using constrained baseline profile instead.\n");
avctx->profile = FF_PROFILE_H264_CONSTRAINED_BASELINE;
- case FF_PROFILE_H264_CONSTRAINED_BASELINE:
- ctx->va_profile = VAProfileH264ConstrainedBaseline;
- if (avctx->max_b_frames != 0) {
- avctx->max_b_frames = 0;
- av_log(avctx, AV_LOG_WARNING, "H.264 constrained baseline profile "
- "doesn't support encoding with B frames, disabling them.\n");
- }
- break;
- case FF_PROFILE_H264_MAIN:
- ctx->va_profile = VAProfileH264Main;
break;
case FF_PROFILE_H264_EXTENDED:
av_log(avctx, AV_LOG_ERROR, "H.264 extended profile "
"is not supported.\n");
return AVERROR_PATCHWELCOME;
- case FF_PROFILE_UNKNOWN:
- case FF_PROFILE_H264_HIGH:
- ctx->va_profile = VAProfileH264High;
- break;
case FF_PROFILE_H264_HIGH_10:
case FF_PROFILE_H264_HIGH_10_INTRA:
av_log(avctx, AV_LOG_ERROR, "H.264 10-bit profiles "
av_log(avctx, AV_LOG_ERROR, "H.264 non-4:2:0 profiles "
"are not supported.\n");
return AVERROR_PATCHWELCOME;
- default:
- av_log(avctx, AV_LOG_ERROR, "Unknown H.264 profile %d.\n",
- avctx->profile);
- return AVERROR(EINVAL);
- }
- if (priv->low_power) {
-#if VA_CHECK_VERSION(0, 39, 2)
- ctx->va_entrypoint = VAEntrypointEncSliceLP;
-#else
- av_log(avctx, AV_LOG_ERROR, "Low-power encoding is not "
- "supported with this VAAPI version.\n");
- return AVERROR(EINVAL);
-#endif
- } else {
- ctx->va_entrypoint = VAEntrypointEncSlice;
}
- // Only 8-bit encode is supported.
- ctx->va_rt_format = VA_RT_FORMAT_YUV420;
+ ctx->low_power = priv->low_power;
if (avctx->bit_rate > 0) {
if (avctx->rc_max_rate == avctx->bit_rate)
{ "profile", "Set profile (profile_idc and constraint_set*_flag)",
OFFSET(profile), AV_OPT_TYPE_INT,
- { .i64 = FF_PROFILE_H264_HIGH }, 0x0000, 0xffff, FLAGS, "profile" },
+ { .i64 = FF_PROFILE_UNKNOWN }, FF_PROFILE_UNKNOWN, 0xffff, FLAGS, "profile" },
#define PROFILE(name, value) name, NULL, 0, AV_OPT_TYPE_CONST, \
{ .i64 = value }, 0, 0, FLAGS, "profile"
return 0;
}
+static const VAAPIEncodeProfile vaapi_encode_h265_profiles[] = {
+ { FF_PROFILE_HEVC_MAIN, 8, 3, 1, 1, VAProfileHEVCMain },
+#if VA_CHECK_VERSION(0, 37, 0)
+ { FF_PROFILE_HEVC_MAIN_10, 10, 3, 1, 1, VAProfileHEVCMain10 },
+#endif
+ { FF_PROFILE_UNKNOWN }
+};
+
static const VAAPIEncodeType vaapi_encode_type_h265 = {
+ .profiles = vaapi_encode_h265_profiles,
+
.configure = &vaapi_encode_h265_configure,
.sequence_params_size = sizeof(VAEncSequenceParameterBufferHEVC),
if (avctx->level == FF_LEVEL_UNKNOWN)
avctx->level = priv->level;
- switch (avctx->profile) {
- case FF_PROFILE_HEVC_MAIN:
- case FF_PROFILE_UNKNOWN:
- ctx->va_profile = VAProfileHEVCMain;
- ctx->va_rt_format = VA_RT_FORMAT_YUV420;
- break;
- case FF_PROFILE_HEVC_MAIN_10:
-#ifdef VA_RT_FORMAT_YUV420_10BPP
- ctx->va_profile = VAProfileHEVCMain10;
- ctx->va_rt_format = VA_RT_FORMAT_YUV420_10BPP;
- break;
-#else
- av_log(avctx, AV_LOG_ERROR, "10-bit encoding is not "
- "supported with this VAAPI version.\n");
- return AVERROR(ENOSYS);
-#endif
- default:
- av_log(avctx, AV_LOG_ERROR, "Unknown H.265 profile %d.\n",
- avctx->profile);
- return AVERROR(EINVAL);
- }
- ctx->va_entrypoint = VAEntrypointEncSlice;
-
if (avctx->bit_rate > 0) {
if (avctx->rc_max_rate == avctx->bit_rate)
ctx->va_rc_mode = VA_RC_CBR;
{ "profile", "Set profile (general_profile_idc)",
OFFSET(profile), AV_OPT_TYPE_INT,
- { .i64 = FF_PROFILE_HEVC_MAIN }, 0x00, 0xff, FLAGS, "profile" },
+ { .i64 = FF_PROFILE_UNKNOWN }, FF_PROFILE_UNKNOWN, 0xff, FLAGS, "profile" },
#define PROFILE(name, value) name, NULL, 0, AV_OPT_TYPE_CONST, \
{ .i64 = value }, 0, 0, FLAGS, "profile"
return 0;
}
+static const VAAPIEncodeProfile vaapi_encode_mjpeg_profiles[] = {
+ { FF_PROFILE_MJPEG_HUFFMAN_BASELINE_DCT,
+ 8, 3, 1, 1, VAProfileJPEGBaseline },
+ { FF_PROFILE_UNKNOWN }
+};
+
static const VAAPIEncodeType vaapi_encode_type_mjpeg = {
+ .profiles = vaapi_encode_mjpeg_profiles,
+
.configure = &vaapi_encode_mjpeg_configure,
.picture_params_size = sizeof(VAEncPictureParameterBufferJPEG),
ctx->codec = &vaapi_encode_type_mjpeg;
- ctx->va_profile = VAProfileJPEGBaseline;
- ctx->va_entrypoint = VAEntrypointEncPicture;
-
- ctx->va_rt_format = VA_RT_FORMAT_YUV420;
-
ctx->va_rc_mode = VA_RC_CQP;
// The JPEG image header - see note above.
return 0;
}
+static const VAAPIEncodeProfile vaapi_encode_mpeg2_profiles[] = {
+ { FF_PROFILE_MPEG2_MAIN, 8, 3, 1, 1, VAProfileMPEG2Main },
+ { FF_PROFILE_MPEG2_SIMPLE, 8, 3, 1, 1, VAProfileMPEG2Simple },
+ { FF_PROFILE_UNKNOWN }
+};
+
static const VAAPIEncodeType vaapi_encode_type_mpeg2 = {
+ .profiles = vaapi_encode_mpeg2_profiles,
+
.configure = &vaapi_encode_mpeg2_configure,
.sequence_params_size = sizeof(VAEncSequenceParameterBufferMPEG2),
ctx->codec = &vaapi_encode_type_mpeg2;
- switch (avctx->profile) {
- case FF_PROFILE_MPEG2_SIMPLE:
- ctx->va_profile = VAProfileMPEG2Simple;
- break;
- case FF_PROFILE_MPEG2_MAIN:
- ctx->va_profile = VAProfileMPEG2Main;
- break;
- case FF_PROFILE_MPEG2_422:
- av_log(avctx, AV_LOG_ERROR, "MPEG-2 4:2:2 profile "
- "is not supported.\n");
- return AVERROR_PATCHWELCOME;
- case FF_PROFILE_MPEG2_HIGH:
- av_log(avctx, AV_LOG_ERROR, "MPEG-2 high profile "
- "is not supported.\n");
- return AVERROR_PATCHWELCOME;
- case FF_PROFILE_MPEG2_SS:
- case FF_PROFILE_MPEG2_SNR_SCALABLE:
- av_log(avctx, AV_LOG_ERROR, "MPEG-2 scalable profiles "
- "are not supported.\n");
- return AVERROR_PATCHWELCOME;
- default:
- av_log(avctx, AV_LOG_ERROR, "Unknown MPEG-2 profile %d.\n",
- avctx->profile);
- return AVERROR(EINVAL);
- }
switch (avctx->level) {
case 4: // High
case 6: // High 1440
return AVERROR(EINVAL);
}
- ctx->va_entrypoint = VAEntrypointEncSlice;
- ctx->va_rt_format = VA_RT_FORMAT_YUV420;
ctx->va_rc_mode = VA_RC_CQP;
ctx->va_packed_headers = VA_ENC_PACKED_HEADER_SEQUENCE |
}
static const AVCodecDefault vaapi_encode_mpeg2_defaults[] = {
- { "profile", "4" },
{ "level", "4" },
{ "bf", "1" },
{ "g", "120" },
return 0;
}
+static const VAAPIEncodeProfile vaapi_encode_vp8_profiles[] = {
+ { 0 /* VP8 has no profiles */, 8, 3, 1, 1, VAProfileVP8Version0_3 },
+ { FF_PROFILE_UNKNOWN }
+};
+
static const VAAPIEncodeType vaapi_encode_type_vp8 = {
+ .profiles = vaapi_encode_vp8_profiles,
+
.configure = &vaapi_encode_vp8_configure,
.sequence_params_size = sizeof(VAEncSequenceParameterBufferVP8),
ctx->codec = &vaapi_encode_type_vp8;
- ctx->va_profile = VAProfileVP8Version0_3;
- ctx->va_entrypoint = VAEntrypointEncSlice;
- ctx->va_rt_format = VA_RT_FORMAT_YUV420;
-
if (avctx->flags & AV_CODEC_FLAG_QSCALE) {
ctx->va_rc_mode = VA_RC_CQP;
} else if (avctx->bit_rate > 0) {
return 0;
}
+static const VAAPIEncodeProfile vaapi_encode_vp9_profiles[] = {
+ { FF_PROFILE_VP9_0, 8, 3, 1, 1, VAProfileVP9Profile0 },
+ { FF_PROFILE_VP9_2, 10, 3, 1, 1, VAProfileVP9Profile2 },
+ { FF_PROFILE_UNKNOWN }
+};
+
static const VAAPIEncodeType vaapi_encode_type_vp9 = {
+ .profiles = vaapi_encode_vp9_profiles,
+
.configure = &vaapi_encode_vp9_configure,
.sequence_params_size = sizeof(VAEncSequenceParameterBufferVP9),
ctx->codec = &vaapi_encode_type_vp9;
- switch (avctx->profile) {
- case FF_PROFILE_VP9_0:
- case FF_PROFILE_UNKNOWN:
- ctx->va_profile = VAProfileVP9Profile0;
- ctx->va_rt_format = VA_RT_FORMAT_YUV420;
- break;
- case FF_PROFILE_VP9_1:
- av_log(avctx, AV_LOG_ERROR, "VP9 profile 1 is not "
- "supported.\n");
- return AVERROR_PATCHWELCOME;
- case FF_PROFILE_VP9_2:
- ctx->va_profile = VAProfileVP9Profile2;
- ctx->va_rt_format = VA_RT_FORMAT_YUV420_10BPP;
- break;
- case FF_PROFILE_VP9_3:
- av_log(avctx, AV_LOG_ERROR, "VP9 profile 3 is not "
- "supported.\n");
- return AVERROR_PATCHWELCOME;
- default:
- av_log(avctx, AV_LOG_ERROR, "Unknown VP9 profile %d.\n",
- avctx->profile);
- return AVERROR(EINVAL);
- }
- ctx->va_entrypoint = VAEntrypointEncSlice;
-
if (avctx->flags & AV_CODEC_FLAG_QSCALE) {
ctx->va_rc_mode = VA_RC_CQP;
} else if (avctx->bit_rate > 0) {
};
static const AVCodecDefault vaapi_encode_vp9_defaults[] = {
- { "profile", "0" },
{ "b", "0" },
{ "bf", "0" },
{ "g", "250" },
projects / ffmpeg / commitdiff