mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-12-19 06:46:38 +00:00
schroenc: remove shape_output handling
This commit is contained in:
David Schleef
parent
a4eea10af0
commit
10e23078e5
1 changed files with 37 additions and 196 deletions
|
|
@ -50,15 +50,6 @@ GST_DEBUG_CATEGORY_EXTERN (schro_debug);
|
|||
typedef struct _GstSchroEnc GstSchroEnc;
|
||||
typedef struct _GstSchroEncClass GstSchroEncClass;
|
||||
|
||||
typedef enum
|
||||
{
|
||||
GST_SCHRO_ENC_OUTPUT_OGG,
|
||||
GST_SCHRO_ENC_OUTPUT_QUICKTIME,
|
||||
GST_SCHRO_ENC_OUTPUT_AVI,
|
||||
GST_SCHRO_ENC_OUTPUT_MPEG_TS,
|
||||
GST_SCHRO_ENC_OUTPUT_MP4
|
||||
} GstSchroEncOutputType;
|
||||
|
||||
struct _GstSchroEnc
|
||||
{
|
||||
GstBaseVideoEncoder base_encoder;
|
||||
|
|
@ -66,9 +57,6 @@ struct _GstSchroEnc
|
|||
GstPad *sinkpad;
|
||||
GstPad *srcpad;
|
||||
|
||||
/* video properties */
|
||||
GstSchroEncOutputType output_format;
|
||||
|
||||
/* state */
|
||||
SchroEncoder *encoder;
|
||||
SchroVideoFormat *video_format;
|
||||
|
|
@ -274,19 +262,6 @@ gst_schro_enc_set_format (GstBaseVideoEncoder * base_video_encoder,
|
|||
|
||||
structure = gst_caps_get_structure (caps, 0);
|
||||
|
||||
if (gst_structure_has_name (structure, "video/x-dirac")) {
|
||||
schro_enc->output_format = GST_SCHRO_ENC_OUTPUT_OGG;
|
||||
} else if (gst_structure_has_name (structure, "video/x-qt-part")) {
|
||||
schro_enc->output_format = GST_SCHRO_ENC_OUTPUT_QUICKTIME;
|
||||
} else if (gst_structure_has_name (structure, "video/x-avi-part")) {
|
||||
schro_enc->output_format = GST_SCHRO_ENC_OUTPUT_AVI;
|
||||
} else if (gst_structure_has_name (structure, "video/x-mp4-part")) {
|
||||
schro_enc->output_format = GST_SCHRO_ENC_OUTPUT_MP4;
|
||||
} else {
|
||||
gst_caps_unref (caps);
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
gst_caps_unref (caps);
|
||||
|
||||
gst_base_video_encoder_set_latency_fields (base_video_encoder,
|
||||
|
|
@ -519,88 +494,47 @@ gst_schro_enc_get_caps (GstBaseVideoEncoder * base_video_encoder)
|
|||
|
||||
state = gst_base_video_encoder_get_state (base_video_encoder);
|
||||
|
||||
if (schro_enc->output_format == GST_SCHRO_ENC_OUTPUT_OGG) {
|
||||
caps = gst_caps_new_simple ("video/x-dirac",
|
||||
"width", G_TYPE_INT, state->width,
|
||||
"height", G_TYPE_INT, state->height,
|
||||
"framerate", GST_TYPE_FRACTION, state->fps_n,
|
||||
state->fps_d,
|
||||
"pixel-aspect-ratio", GST_TYPE_FRACTION, state->par_n,
|
||||
state->par_d, NULL);
|
||||
caps = gst_caps_new_simple ("video/x-dirac",
|
||||
"width", G_TYPE_INT, state->width,
|
||||
"height", G_TYPE_INT, state->height,
|
||||
"framerate", GST_TYPE_FRACTION, state->fps_n,
|
||||
state->fps_d,
|
||||
"pixel-aspect-ratio", GST_TYPE_FRACTION, state->par_n,
|
||||
state->par_d, NULL);
|
||||
|
||||
GST_BUFFER_FLAG_SET (schro_enc->seq_header_buffer, GST_BUFFER_FLAG_IN_CAPS);
|
||||
GST_BUFFER_FLAG_SET (schro_enc->seq_header_buffer, GST_BUFFER_FLAG_IN_CAPS);
|
||||
|
||||
{
|
||||
GValue array = { 0 };
|
||||
GValue value = { 0 };
|
||||
GstBuffer *buf;
|
||||
int size;
|
||||
{
|
||||
GValue array = { 0 };
|
||||
GValue value = { 0 };
|
||||
GstBuffer *buf;
|
||||
int size;
|
||||
|
||||
g_value_init (&array, GST_TYPE_ARRAY);
|
||||
g_value_init (&value, GST_TYPE_BUFFER);
|
||||
size = GST_BUFFER_SIZE (schro_enc->seq_header_buffer);
|
||||
buf = gst_buffer_new_and_alloc (size + SCHRO_PARSE_HEADER_SIZE);
|
||||
g_value_init (&array, GST_TYPE_ARRAY);
|
||||
g_value_init (&value, GST_TYPE_BUFFER);
|
||||
size = GST_BUFFER_SIZE (schro_enc->seq_header_buffer);
|
||||
buf = gst_buffer_new_and_alloc (size + SCHRO_PARSE_HEADER_SIZE);
|
||||
|
||||
/* ogg(mux) expects the header buffers to have 0 timestamps -
|
||||
set OFFSET and OFFSET_END accordingly */
|
||||
GST_BUFFER_OFFSET (buf) = 0;
|
||||
GST_BUFFER_OFFSET_END (buf) = 0;
|
||||
GST_BUFFER_FLAG_SET (buf, GST_BUFFER_FLAG_IN_CAPS);
|
||||
/* ogg(mux) expects the header buffers to have 0 timestamps -
|
||||
set OFFSET and OFFSET_END accordingly */
|
||||
GST_BUFFER_OFFSET (buf) = 0;
|
||||
GST_BUFFER_OFFSET_END (buf) = 0;
|
||||
GST_BUFFER_FLAG_SET (buf, GST_BUFFER_FLAG_IN_CAPS);
|
||||
|
||||
memcpy (GST_BUFFER_DATA (buf),
|
||||
GST_BUFFER_DATA (schro_enc->seq_header_buffer), size);
|
||||
GST_WRITE_UINT32_BE (GST_BUFFER_DATA (buf) + size + 0, 0x42424344);
|
||||
GST_WRITE_UINT8 (GST_BUFFER_DATA (buf) + size + 4,
|
||||
SCHRO_PARSE_CODE_END_OF_SEQUENCE);
|
||||
GST_WRITE_UINT32_BE (GST_BUFFER_DATA (buf) + size + 5, 0);
|
||||
GST_WRITE_UINT32_BE (GST_BUFFER_DATA (buf) + size + 9, size);
|
||||
gst_value_set_buffer (&value, buf);
|
||||
gst_buffer_unref (buf);
|
||||
gst_value_array_append_value (&array, &value);
|
||||
gst_structure_set_value (gst_caps_get_structure (caps, 0),
|
||||
"streamheader", &array);
|
||||
g_value_unset (&value);
|
||||
g_value_unset (&array);
|
||||
}
|
||||
} else if (schro_enc->output_format == GST_SCHRO_ENC_OUTPUT_QUICKTIME) {
|
||||
caps = gst_caps_new_simple ("video/x-qt-part",
|
||||
"format", GST_TYPE_FOURCC, GST_MAKE_FOURCC ('d', 'r', 'a', 'c'),
|
||||
"width", G_TYPE_INT, state->width,
|
||||
"height", G_TYPE_INT, state->height,
|
||||
"framerate", GST_TYPE_FRACTION, state->fps_n,
|
||||
state->fps_d,
|
||||
"pixel-aspect-ratio", GST_TYPE_FRACTION, state->par_n,
|
||||
state->par_d, NULL);
|
||||
} else if (schro_enc->output_format == GST_SCHRO_ENC_OUTPUT_AVI) {
|
||||
caps = gst_caps_new_simple ("video/x-avi-part",
|
||||
"format", GST_TYPE_FOURCC, GST_MAKE_FOURCC ('d', 'r', 'a', 'c'),
|
||||
"width", G_TYPE_INT, state->width,
|
||||
"height", G_TYPE_INT, state->height,
|
||||
"framerate", GST_TYPE_FRACTION, state->fps_n,
|
||||
state->fps_d,
|
||||
"pixel-aspect-ratio", GST_TYPE_FRACTION, state->par_n,
|
||||
state->par_d, NULL);
|
||||
} else if (schro_enc->output_format == GST_SCHRO_ENC_OUTPUT_MPEG_TS) {
|
||||
caps = gst_caps_new_simple ("video/x-mpegts-part",
|
||||
"format", GST_TYPE_FOURCC, GST_MAKE_FOURCC ('d', 'r', 'a', 'c'),
|
||||
"width", G_TYPE_INT, state->width,
|
||||
"height", G_TYPE_INT, state->height,
|
||||
"framerate", GST_TYPE_FRACTION, state->fps_n,
|
||||
state->fps_d,
|
||||
"pixel-aspect-ratio", GST_TYPE_FRACTION, state->par_n,
|
||||
state->par_d, NULL);
|
||||
} else if (schro_enc->output_format == GST_SCHRO_ENC_OUTPUT_MP4) {
|
||||
caps = gst_caps_new_simple ("video/x-mp4-part",
|
||||
"format", GST_TYPE_FOURCC, GST_MAKE_FOURCC ('d', 'r', 'a', 'c'),
|
||||
"width", G_TYPE_INT, state->width,
|
||||
"height", G_TYPE_INT, state->height,
|
||||
"framerate", GST_TYPE_FRACTION, state->fps_n,
|
||||
state->fps_d,
|
||||
"pixel-aspect-ratio", GST_TYPE_FRACTION, state->par_n,
|
||||
state->par_d, NULL);
|
||||
} else {
|
||||
g_assert_not_reached ();
|
||||
caps = NULL;
|
||||
memcpy (GST_BUFFER_DATA (buf),
|
||||
GST_BUFFER_DATA (schro_enc->seq_header_buffer), size);
|
||||
GST_WRITE_UINT32_BE (GST_BUFFER_DATA (buf) + size + 0, 0x42424344);
|
||||
GST_WRITE_UINT8 (GST_BUFFER_DATA (buf) + size + 4,
|
||||
SCHRO_PARSE_CODE_END_OF_SEQUENCE);
|
||||
GST_WRITE_UINT32_BE (GST_BUFFER_DATA (buf) + size + 5, 0);
|
||||
GST_WRITE_UINT32_BE (GST_BUFFER_DATA (buf) + size + 9, size);
|
||||
gst_value_set_buffer (&value, buf);
|
||||
gst_buffer_unref (buf);
|
||||
gst_value_array_append_value (&array, &value);
|
||||
gst_structure_set_value (gst_caps_get_structure (caps, 0),
|
||||
"streamheader", &array);
|
||||
g_value_unset (&value);
|
||||
g_value_unset (&array);
|
||||
}
|
||||
|
||||
return caps;
|
||||
|
|
@ -610,7 +544,7 @@ gst_schro_enc_get_caps (GstBaseVideoEncoder * base_video_encoder)
|
|||
|
||||
|
||||
static GstFlowReturn
|
||||
gst_schro_enc_shape_output_ogg (GstBaseVideoEncoder * base_video_encoder,
|
||||
gst_schro_enc_shape_output (GstBaseVideoEncoder * base_video_encoder,
|
||||
GstVideoFrame * frame)
|
||||
{
|
||||
GstSchroEnc *schro_enc;
|
||||
|
|
@ -651,99 +585,6 @@ gst_schro_enc_shape_output_ogg (GstBaseVideoEncoder * base_video_encoder,
|
|||
return gst_pad_push (GST_BASE_VIDEO_CODEC_SRC_PAD (base_video_encoder), buf);
|
||||
}
|
||||
|
||||
static GstFlowReturn
|
||||
gst_schro_enc_shape_output_quicktime (GstBaseVideoEncoder * base_video_encoder,
|
||||
GstVideoFrame * frame)
|
||||
{
|
||||
GstBuffer *buf = frame->src_buffer;
|
||||
const GstVideoState *state;
|
||||
|
||||
state = gst_base_video_encoder_get_state (base_video_encoder);
|
||||
|
||||
GST_BUFFER_TIMESTAMP (buf) = gst_video_state_get_timestamp (state,
|
||||
&GST_BASE_VIDEO_CODEC (base_video_encoder)->segment,
|
||||
frame->presentation_frame_number);
|
||||
GST_BUFFER_DURATION (buf) = gst_video_state_get_timestamp (state,
|
||||
&GST_BASE_VIDEO_CODEC (base_video_encoder)->segment,
|
||||
frame->presentation_frame_number + 1) - GST_BUFFER_TIMESTAMP (buf);
|
||||
GST_BUFFER_OFFSET_END (buf) = gst_video_state_get_timestamp (state,
|
||||
&GST_BASE_VIDEO_CODEC (base_video_encoder)->segment,
|
||||
frame->system_frame_number);
|
||||
GST_BUFFER_OFFSET (buf) = GST_CLOCK_TIME_NONE;
|
||||
|
||||
if (frame->is_sync_point &&
|
||||
frame->presentation_frame_number == frame->system_frame_number) {
|
||||
GST_BUFFER_FLAG_UNSET (buf, GST_BUFFER_FLAG_DELTA_UNIT);
|
||||
} else {
|
||||
GST_BUFFER_FLAG_SET (buf, GST_BUFFER_FLAG_DELTA_UNIT);
|
||||
}
|
||||
|
||||
gst_buffer_set_caps (buf,
|
||||
GST_PAD_CAPS (GST_BASE_VIDEO_CODEC_SRC_PAD (base_video_encoder)));
|
||||
|
||||
return gst_pad_push (GST_BASE_VIDEO_CODEC_SRC_PAD (base_video_encoder), buf);
|
||||
}
|
||||
|
||||
static GstFlowReturn
|
||||
gst_schro_enc_shape_output_mp4 (GstBaseVideoEncoder * base_video_encoder,
|
||||
GstVideoFrame * frame)
|
||||
{
|
||||
GstBuffer *buf = frame->src_buffer;
|
||||
const GstVideoState *state;
|
||||
|
||||
state = gst_base_video_encoder_get_state (base_video_encoder);
|
||||
|
||||
GST_BUFFER_TIMESTAMP (buf) = gst_video_state_get_timestamp (state,
|
||||
&GST_BASE_VIDEO_CODEC (base_video_encoder)->segment,
|
||||
frame->presentation_frame_number);
|
||||
GST_BUFFER_DURATION (buf) = gst_video_state_get_timestamp (state,
|
||||
&GST_BASE_VIDEO_CODEC (base_video_encoder)->segment,
|
||||
frame->presentation_frame_number + 1) - GST_BUFFER_TIMESTAMP (buf);
|
||||
GST_BUFFER_OFFSET_END (buf) = gst_video_state_get_timestamp (state,
|
||||
&GST_BASE_VIDEO_CODEC (base_video_encoder)->segment,
|
||||
frame->decode_frame_number);
|
||||
GST_BUFFER_OFFSET (buf) = GST_CLOCK_TIME_NONE;
|
||||
|
||||
GST_BUFFER_OFFSET_END (buf) = gst_video_state_get_timestamp (state,
|
||||
&GST_BASE_VIDEO_CODEC (base_video_encoder)->segment,
|
||||
frame->system_frame_number);
|
||||
|
||||
if (frame->is_sync_point &&
|
||||
frame->presentation_frame_number == frame->system_frame_number) {
|
||||
GST_BUFFER_FLAG_UNSET (buf, GST_BUFFER_FLAG_DELTA_UNIT);
|
||||
} else {
|
||||
GST_BUFFER_FLAG_SET (buf, GST_BUFFER_FLAG_DELTA_UNIT);
|
||||
}
|
||||
|
||||
gst_buffer_set_caps (buf,
|
||||
GST_PAD_CAPS (GST_BASE_VIDEO_CODEC_SRC_PAD (base_video_encoder)));
|
||||
|
||||
return gst_pad_push (GST_BASE_VIDEO_CODEC_SRC_PAD (base_video_encoder), buf);
|
||||
}
|
||||
|
||||
static GstFlowReturn
|
||||
gst_schro_enc_shape_output (GstBaseVideoEncoder * base_video_encoder,
|
||||
GstVideoFrame * frame)
|
||||
{
|
||||
GstSchroEnc *schro_enc;
|
||||
|
||||
schro_enc = GST_SCHRO_ENC (base_video_encoder);
|
||||
|
||||
switch (schro_enc->output_format) {
|
||||
case GST_SCHRO_ENC_OUTPUT_OGG:
|
||||
return gst_schro_enc_shape_output_ogg (base_video_encoder, frame);
|
||||
case GST_SCHRO_ENC_OUTPUT_QUICKTIME:
|
||||
return gst_schro_enc_shape_output_quicktime (base_video_encoder, frame);
|
||||
case GST_SCHRO_ENC_OUTPUT_MP4:
|
||||
return gst_schro_enc_shape_output_mp4 (base_video_encoder, frame);
|
||||
default:
|
||||
g_assert_not_reached ();
|
||||
break;
|
||||
}
|
||||
|
||||
return GST_FLOW_ERROR;
|
||||
}
|
||||
|
||||
static GstFlowReturn
|
||||
gst_schro_enc_process (GstSchroEnc * schro_enc)
|
||||
{
|
||||
|
|
|
|||
Loading…
Reference in a new issue